slither.db.json

[{"elements": [{"type": "contract", "name": "CoinFlipFactory", "source_mapping": {"start": 113, "length": 457, "filename_relative": "src/levels/03-CoinFlip/CoinFlipFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/03-CoinFlip/CoinFlipFactory.sol", "filename_short": "src/levels/03-CoinFlip/CoinFlipFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27], "starting_column": 1, "ending_column": 2}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 152, "length": 82, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [8], "starting_column": 5, "ending_column": 87}, "type_specific_fields": {"parent": {"type": "contract", "name": "Level", "source_mapping": {"start": 111, "length": 231, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [7, 8, 9, 10, 11], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 153, "length": 183, "filename_relative": "src/levels/03-CoinFlip/CoinFlipFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/03-CoinFlip/CoinFlipFactory.sol", "filename_short": "src/levels/03-CoinFlip/CoinFlipFactory.sol", "is_dependency": false, "lines": [9, 10, 11, 12, 13, 14, 15, 16, 17], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipFactory", "source_mapping": {"start": 113, "length": 457, "filename_relative": "src/levels/03-CoinFlip/CoinFlipFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/03-CoinFlip/CoinFlipFactory.sol", "filename_short": "src/levels/03-CoinFlip/CoinFlipFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}], "description": "Contract locking ether found:\n\tContract CoinFlipFactory (src/levels/03-CoinFlip/CoinFlipFactory.sol#8-27) has payable functions:\n\t - Level.createInstance(address) (src/core/Level.sol#8)\n\t - CoinFlipFactory.createInstance(address) (src/levels/03-CoinFlip/CoinFlipFactory.sol#9-17)\n\tBut does not have a function to withdraw the ether\n", "markdown": "Contract locking ether found:\n\tContract [CoinFlipFactory](src/levels/03-CoinFlip/CoinFlipFactory.sol#L8-L27) has payable functions:\n\t - [Level.createInstance(address)](src/core/Level.sol#L8)\n\t - [CoinFlipFactory.createInstance(address)](src/levels/03-CoinFlip/CoinFlipFactory.sol#L9-L17)\n\tBut does not have a function to withdraw the ether\n", "first_markdown_element": "src/levels/03-CoinFlip/CoinFlipFactory.sol#L8-L27", "id": "b791310f7bcb4709e6fecac7d31aef20c1c230b5b351d19db037eff8047c0113", "check": "locked-ether", "impact": "Medium", "confidence": "High"}, {"elements": [{"type": "contract", "name": "FalloutFactory", "source_mapping": {"start": 112, "length": 493, "filename_relative": "src/levels/02-Fallout/FalloutFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/02-Fallout/FalloutFactory.sol", "filename_short": "src/levels/02-Fallout/FalloutFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28], "starting_column": 1, "ending_column": 2}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 152, "length": 82, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [8], "starting_column": 5, "ending_column": 87}, "type_specific_fields": {"parent": {"type": "contract", "name": "Level", "source_mapping": {"start": 111, "length": 231, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [7, 8, 9, 10, 11], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 151, "length": 219, "filename_relative": "src/levels/02-Fallout/FalloutFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/02-Fallout/FalloutFactory.sol", "filename_short": "src/levels/02-Fallout/FalloutFactory.sol", "is_dependency": false, "lines": [9, 10, 11, 12, 13, 14, 15, 16, 17, 18], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutFactory", "source_mapping": {"start": 112, "length": 493, "filename_relative": "src/levels/02-Fallout/FalloutFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/02-Fallout/FalloutFactory.sol", "filename_short": "src/levels/02-Fallout/FalloutFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}], "description": "Contract locking ether found:\n\tContract FalloutFactory (src/levels/02-Fallout/FalloutFactory.sol#8-28) has payable functions:\n\t - Level.createInstance(address) (src/core/Level.sol#8)\n\t - FalloutFactory.createInstance(address) (src/levels/02-Fallout/FalloutFactory.sol#9-18)\n\tBut does not have a function to withdraw the ether\n", "markdown": "Contract locking ether found:\n\tContract [FalloutFactory](src/levels/02-Fallout/FalloutFactory.sol#L8-L28) has payable functions:\n\t - [Level.createInstance(address)](src/core/Level.sol#L8)\n\t - [FalloutFactory.createInstance(address)](src/levels/02-Fallout/FalloutFactory.sol#L9-L18)\n\tBut does not have a function to withdraw the ether\n", "first_markdown_element": "src/levels/02-Fallout/FalloutFactory.sol#L8-L28", "id": "3bfba3eafad6dfe85fac5c0a6e1001e6352ceaaf94adc6d01961f1f0d081627e", "check": "locked-ether", "impact": "Medium", "confidence": "High"}, {"elements": [{"type": "contract", "name": "TelephoneFactory", "source_mapping": {"start": 114, "length": 503, "filename_relative": "src/levels/04-Telephone/TelephoneFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/04-Telephone/TelephoneFactory.sol", "filename_short": "src/levels/04-Telephone/TelephoneFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28], "starting_column": 1, "ending_column": 2}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 152, "length": 82, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [8], "starting_column": 5, "ending_column": 87}, "type_specific_fields": {"parent": {"type": "contract", "name": "Level", "source_mapping": {"start": 111, "length": 231, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [7, 8, 9, 10, 11], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 155, "length": 223, "filename_relative": "src/levels/04-Telephone/TelephoneFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/04-Telephone/TelephoneFactory.sol", "filename_short": "src/levels/04-Telephone/TelephoneFactory.sol", "is_dependency": false, "lines": [9, 10, 11, 12, 13, 14, 15, 16, 17, 18], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneFactory", "source_mapping": {"start": 114, "length": 503, "filename_relative": "src/levels/04-Telephone/TelephoneFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/04-Telephone/TelephoneFactory.sol", "filename_short": "src/levels/04-Telephone/TelephoneFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}], "description": "Contract locking ether found:\n\tContract TelephoneFactory (src/levels/04-Telephone/TelephoneFactory.sol#8-28) has payable functions:\n\t - Level.createInstance(address) (src/core/Level.sol#8)\n\t - TelephoneFactory.createInstance(address) (src/levels/04-Telephone/TelephoneFactory.sol#9-18)\n\tBut does not have a function to withdraw the ether\n", "markdown": "Contract locking ether found:\n\tContract [TelephoneFactory](src/levels/04-Telephone/TelephoneFactory.sol#L8-L28) has payable functions:\n\t - [Level.createInstance(address)](src/core/Level.sol#L8)\n\t - [TelephoneFactory.createInstance(address)](src/levels/04-Telephone/TelephoneFactory.sol#L9-L18)\n\tBut does not have a function to withdraw the ether\n", "first_markdown_element": "src/levels/04-Telephone/TelephoneFactory.sol#L8-L28", "id": "ae273315b1daf57293d7585d74fe38eeced5e2baae8c8f0b9fb7a1149fb2ad1a", "check": "locked-ether", "impact": "Medium", "confidence": "High"}, {"elements": [{"type": "contract", "name": "FallbackFactory", "source_mapping": {"start": 113, "length": 468, "filename_relative": "src/levels/01-Fallback/FallbackFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/01-Fallback/FallbackFactory.sol", "filename_short": "src/levels/01-Fallback/FallbackFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19], "starting_column": 1, "ending_column": 2}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 152, "length": 82, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [8], "starting_column": 5, "ending_column": 87}, "type_specific_fields": {"parent": {"type": "contract", "name": "Level", "source_mapping": {"start": 111, "length": 231, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [7, 8, 9, 10, 11], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 153, "length": 185, "filename_relative": "src/levels/01-Fallback/FallbackFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/01-Fallback/FallbackFactory.sol", "filename_short": "src/levels/01-Fallback/FallbackFactory.sol", "is_dependency": false, "lines": [9, 10, 11, 12, 13], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FallbackFactory", "source_mapping": {"start": 113, "length": 468, "filename_relative": "src/levels/01-Fallback/FallbackFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/01-Fallback/FallbackFactory.sol", "filename_short": "src/levels/01-Fallback/FallbackFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}], "description": "Contract locking ether found:\n\tContract FallbackFactory (src/levels/01-Fallback/FallbackFactory.sol#8-19) has payable functions:\n\t - Level.createInstance(address) (src/core/Level.sol#8)\n\t - FallbackFactory.createInstance(address) (src/levels/01-Fallback/FallbackFactory.sol#9-13)\n\tBut does not have a function to withdraw the ether\n", "markdown": "Contract locking ether found:\n\tContract [FallbackFactory](src/levels/01-Fallback/FallbackFactory.sol#L8-L19) has payable functions:\n\t - [Level.createInstance(address)](src/core/Level.sol#L8)\n\t - [FallbackFactory.createInstance(address)](src/levels/01-Fallback/FallbackFactory.sol#L9-L13)\n\tBut does not have a function to withdraw the ether\n", "first_markdown_element": "src/levels/01-Fallback/FallbackFactory.sol#L8-L19", "id": "ca9ea36b73b87d8af504db15b4ae843717cff118a3858eb442934ed936c7eae7", "check": "locked-ether", "impact": "Medium", "confidence": "High"}, {"elements": [{"type": "contract", "name": "TokenFactory", "source_mapping": {"start": 110, "length": 646, "filename_relative": "src/levels/05-Token/TokenFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/05-Token/TokenFactory.sol", "filename_short": "src/levels/05-Token/TokenFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32], "starting_column": 1, "ending_column": 2}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 152, "length": 82, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [8], "starting_column": 5, "ending_column": 87}, "type_specific_fields": {"parent": {"type": "contract", "name": "Level", "source_mapping": {"start": 111, "length": 231, "filename_relative": "src/core/Level.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Level.sol", "filename_short": "src/core/Level.sol", "is_dependency": false, "lines": [7, 8, 9, 10, 11], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}, {"type": "function", "name": "createInstance", "source_mapping": {"start": 271, "length": 245, "filename_relative": "src/levels/05-Token/TokenFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/05-Token/TokenFactory.sol", "filename_short": "src/levels/05-Token/TokenFactory.sol", "is_dependency": false, "lines": [13, 14, 15, 16, 17, 18, 19, 20, 21, 22], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenFactory", "source_mapping": {"start": 110, "length": 646, "filename_relative": "src/levels/05-Token/TokenFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/05-Token/TokenFactory.sol", "filename_short": "src/levels/05-Token/TokenFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32], "starting_column": 1, "ending_column": 2}}, "signature": "createInstance(address)"}}], "description": "Contract locking ether found:\n\tContract TokenFactory (src/levels/05-Token/TokenFactory.sol#8-32) has payable functions:\n\t - Level.createInstance(address) (src/core/Level.sol#8)\n\t - TokenFactory.createInstance(address) (src/levels/05-Token/TokenFactory.sol#13-22)\n\tBut does not have a function to withdraw the ether\n", "markdown": "Contract locking ether found:\n\tContract [TokenFactory](src/levels/05-Token/TokenFactory.sol#L8-L32) has payable functions:\n\t - [Level.createInstance(address)](src/core/Level.sol#L8)\n\t - [TokenFactory.createInstance(address)](src/levels/05-Token/TokenFactory.sol#L13-L22)\n\tBut does not have a function to withdraw the ether\n", "first_markdown_element": "src/levels/05-Token/TokenFactory.sol#L8-L32", "id": "e20fb1273c00a1cad968c03d2f9741a2fb7a71e36aeab3595635f1a9057f3820", "check": "locked-ether", "impact": "Medium", "confidence": "High"}, {"elements": [{"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "submitLevelInstance(address)"}}, {"type": "node", "name": "data.level.validateInstance(_instance,msg.sender)", "source_mapping": {"start": 2031, "length": 50, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [58], "starting_column": 13, "ending_column": 63}, "type_specific_fields": {"parent": {"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "submitLevelInstance(address)"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "data.completed = true", "source_mapping": {"start": 2144, "length": 21, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [60], "starting_column": 13, "ending_column": 34}, "type_specific_fields": {"parent": {"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "submitLevelInstance(address)"}}}, "additional_fields": {"underlying_type": "variables_written", "variable_name": "emittedInstances"}}], "description": "Reentrancy in Ethernaut.submitLevelInstance(address) (src/core/Ethernaut.sol#51-69):\n\tExternal calls:\n\t- data.level.validateInstance(_instance,msg.sender) (src/core/Ethernaut.sol#58)\n\tState variables written after the call(s):\n\t- data.completed = true (src/core/Ethernaut.sol#60)\n", "markdown": "Reentrancy in [Ethernaut.submitLevelInstance(address)](src/core/Ethernaut.sol#L51-L69):\n\tExternal calls:\n\t- [data.level.validateInstance(_instance,msg.sender)](src/core/Ethernaut.sol#L58)\n\tState variables written after the call(s):\n\t- [data.completed = true](src/core/Ethernaut.sol#L60)\n", "first_markdown_element": "src/core/Ethernaut.sol#L51-L69", "id": "b7a3b03d2361425cccb3f8a7e0efa41578bfa421571c6a4ccf0746fc421595c9", "check": "reentrancy-no-eth", "impact": "Medium", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 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"/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}}], "description": "CoinFlipTest.test_CoinFlipExploit() (test/03-CoinFlip.t.sol#32-87) has external calls inside a loop: vm.roll(blockNumber) (test/03-CoinFlip.t.sol#70)\n", "markdown": "[CoinFlipTest.test_CoinFlipExploit()](test/03-CoinFlip.t.sol#L32-L87) has external calls inside a loop: [vm.roll(blockNumber)](test/03-CoinFlip.t.sol#L70)\n", "first_markdown_element": "test/03-CoinFlip.t.sol#L32-L87", "id": "29e9992a126614560d47eed67f2e9e649b819b303fa256d10cebd944705adf58", "check": "calls-loop", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}, {"type": "node", "name": "coinFlipExploit.coinFlipAttack()", "source_mapping": {"start": 2701, "length": 32, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [71], "starting_column": 13, "ending_column": 45}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}}], "description": "CoinFlipTest.test_CoinFlipExploit() (test/03-CoinFlip.t.sol#32-87) has external calls inside a loop: coinFlipExploit.coinFlipAttack() (test/03-CoinFlip.t.sol#71)\n", "markdown": "[CoinFlipTest.test_CoinFlipExploit()](test/03-CoinFlip.t.sol#L32-L87) has external calls inside a loop: [coinFlipExploit.coinFlipAttack()](test/03-CoinFlip.t.sol#L71)\n", "first_markdown_element": "test/03-CoinFlip.t.sol#L32-L87", "id": "038906f258b46a40bb0e71a71b08ecd381e8c57436d8f1be179fb283618c2417", "check": "calls-loop", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}, {"type": "node", "name": "log_named_uint(Consecutive wins: ,coinFlipContract.consecutiveWins())", "source_mapping": {"start": 2747, "length": 123, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [72, 73, 74, 75], "starting_column": 13, "ending_column": 14}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}}], "description": "CoinFlipTest.test_CoinFlipExploit() (test/03-CoinFlip.t.sol#32-87) has external calls inside a loop: log_named_uint(Consecutive wins: ,coinFlipContract.consecutiveWins()) (test/03-CoinFlip.t.sol#72-75)\n", "markdown": "[CoinFlipTest.test_CoinFlipExploit()](test/03-CoinFlip.t.sol#L32-L87) has external calls inside a loop: [log_named_uint(Consecutive wins: ,coinFlipContract.consecutiveWins())](test/03-CoinFlip.t.sol#L72-L75)\n", "first_markdown_element": "test/03-CoinFlip.t.sol#L32-L87", "id": "3bae4f554de6d9b6d16736a3a8165d693ad48d1a85e1315164e5f77b4fb595e2", "check": "calls-loop", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "createLevelInstance", "source_mapping": {"start": 967, "length": 663, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "createLevelInstance(Level)"}}, {"type": "node", "name": "instance = _level.createInstance{value: msg.value}(msg.sender)", "source_mapping": {"start": 1197, "length": 70, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [40], "starting_column": 9, "ending_column": 79}, "type_specific_fields": {"parent": {"type": "function", "name": "createLevelInstance", "source_mapping": {"start": 967, "length": 663, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "createLevelInstance(Level)"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "emittedInstances[instance] = EmittedInstanceData(msg.sender,_level,false)", "source_mapping": {"start": 1348, "length": 75, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [43], "starting_column": 9, "ending_column": 84}, "type_specific_fields": {"parent": {"type": "function", "name": "createLevelInstance", "source_mapping": {"start": 967, "length": 663, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "createLevelInstance(Level)"}}}, "additional_fields": {"underlying_type": "variables_written", "variable_name": "emittedInstances"}}], "description": "Reentrancy in Ethernaut.createLevelInstance(Level) (src/core/Ethernaut.sol#35-49):\n\tExternal calls:\n\t- instance = _level.createInstance{value: msg.value}(msg.sender) (src/core/Ethernaut.sol#40)\n\tState variables written after the call(s):\n\t- emittedInstances[instance] = EmittedInstanceData(msg.sender,_level,false) (src/core/Ethernaut.sol#43)\n", "markdown": "Reentrancy in [Ethernaut.createLevelInstance(Level)](src/core/Ethernaut.sol#L35-L49):\n\tExternal calls:\n\t- [instance = _level.createInstance{value: msg.value}(msg.sender)](src/core/Ethernaut.sol#L40)\n\tState variables written after the call(s):\n\t- [emittedInstances[instance] = EmittedInstanceData(msg.sender,_level,false)](src/core/Ethernaut.sol#L43)\n", "first_markdown_element": "src/core/Ethernaut.sol#L35-L49", "id": 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68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "variables_written", "variable_name": "coinFlipExploit"}}], "description": "Reentrancy in CoinFlipTest.test_CoinFlipExploit() (test/03-CoinFlip.t.sol#32-87):\n\tExternal calls:\n\t- ethernaut.registerLevel(coinFlipFactory) (test/03-CoinFlip.t.sol#39)\n\t- vm.startPrank(eve) (test/03-CoinFlip.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(coinFlipFactory) (test/03-CoinFlip.t.sol#42)\n\tState variables written after the call(s):\n\t- coinFlipExploit = new CoinFlipExploit(levelAddress) (test/03-CoinFlip.t.sol#44)\n", "markdown": "Reentrancy in [CoinFlipTest.test_CoinFlipExploit()](test/03-CoinFlip.t.sol#L32-L87):\n\tExternal calls:\n\t- [ethernaut.registerLevel(coinFlipFactory)](test/03-CoinFlip.t.sol#L39)\n\t- [vm.startPrank(eve)](test/03-CoinFlip.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(coinFlipFactory)](test/03-CoinFlip.t.sol#L42)\n\tState variables written after the call(s):\n\t- [coinFlipExploit = new CoinFlipExploit(levelAddress)](test/03-CoinFlip.t.sol#L44)\n", "first_markdown_element": "test/03-CoinFlip.t.sol#L32-L87", "id": "69bdc7d4b29e96a49088c34ccb07fdfea36f380293cb6ba0d274b6e31983e137", "check": "reentrancy-benign", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 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"test/04-Telephone.t.sol", "is_dependency": false, "lines": [40], "starting_column": 9, "ending_column": 27}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "levelAddress = ethernaut.createLevelInstance(telephoneFactory)", "source_mapping": {"start": 1377, "length": 70, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [42], "starting_column": 9, "ending_column": 79}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "ethernaut.registerLevel(telephoneFactory)", "source_mapping": {"start": 1297, "length": 41, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [39], "starting_column": 9, "ending_column": 50}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "external_calls_sending_eth"}}, {"type": "node", "name": "vm.startPrank(eve)", "source_mapping": {"start": 1348, "length": 18, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [40], "starting_column": 9, "ending_column": 27}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "external_calls_sending_eth"}}, {"type": "node", "name": "levelAddress = ethernaut.createLevelInstance(telephoneFactory)", "source_mapping": {"start": 1377, "length": 70, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [42], "starting_column": 9, "ending_column": 79}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "external_calls_sending_eth"}}, {"type": "node", "name": "telephoneExploit = new TelephoneExploit(levelAddress)", "source_mapping": {"start": 1520, "length": 53, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [44], "starting_column": 9, "ending_column": 62}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "variables_written", "variable_name": "telephoneExploit"}}], "description": "Reentrancy in TelephoneTest.test_TelephoneExploit() (test/04-Telephone.t.sol#32-75):\n\tExternal calls:\n\t- ethernaut.registerLevel(telephoneFactory) (test/04-Telephone.t.sol#39)\n\t- vm.startPrank(eve) (test/04-Telephone.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(telephoneFactory) (test/04-Telephone.t.sol#42)\n\tState variables written after the call(s):\n\t- telephoneExploit = new TelephoneExploit(levelAddress) (test/04-Telephone.t.sol#44)\n", "markdown": "Reentrancy in [TelephoneTest.test_TelephoneExploit()](test/04-Telephone.t.sol#L32-L75):\n\tExternal calls:\n\t- [ethernaut.registerLevel(telephoneFactory)](test/04-Telephone.t.sol#L39)\n\t- [vm.startPrank(eve)](test/04-Telephone.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(telephoneFactory)](test/04-Telephone.t.sol#L42)\n\tState variables written after the call(s):\n\t- [telephoneExploit = new TelephoneExploit(levelAddress)](test/04-Telephone.t.sol#L44)\n", "first_markdown_element": "test/04-Telephone.t.sol#L32-L75", "id": "a183603b2425c9fd5008e497dd079310eccc6640138b741bb0f7d6e7489350e8", "check": "reentrancy-benign", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "createLevelInstance", "source_mapping": {"start": 967, "length": 663, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "createLevelInstance(Level)"}}, {"type": "node", "name": "instance = _level.createInstance{value: msg.value}(msg.sender)", "source_mapping": {"start": 1197, "length": 70, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [40], "starting_column": 9, "ending_column": 79}, "type_specific_fields": {"parent": {"type": "function", "name": "createLevelInstance", "source_mapping": {"start": 967, "length": 663, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "createLevelInstance(Level)"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "LevelInstanceCreatedLog(msg.sender,instance)", "source_mapping": {"start": 1481, "length": 50, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [46], "starting_column": 9, "ending_column": 59}, "type_specific_fields": {"parent": {"type": "function", "name": "createLevelInstance", "source_mapping": {"start": 967, "length": 663, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "createLevelInstance(Level)"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in Ethernaut.createLevelInstance(Level) (src/core/Ethernaut.sol#35-49):\n\tExternal calls:\n\t- instance = _level.createInstance{value: msg.value}(msg.sender) (src/core/Ethernaut.sol#40)\n\tEvent emitted after the call(s):\n\t- LevelInstanceCreatedLog(msg.sender,instance) (src/core/Ethernaut.sol#46)\n", "markdown": "Reentrancy in [Ethernaut.createLevelInstance(Level)](src/core/Ethernaut.sol#L35-L49):\n\tExternal calls:\n\t- [instance = _level.createInstance{value: msg.value}(msg.sender)](src/core/Ethernaut.sol#L40)\n\tEvent emitted after the call(s):\n\t- [LevelInstanceCreatedLog(msg.sender,instance)](src/core/Ethernaut.sol#L46)\n", "first_markdown_element": "src/core/Ethernaut.sol#L35-L49", "id": "375e58ed5777cbe409418c01d66c1201c0e2f01736bd2af3aa1d3e4c888fa9b7", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "submitLevelInstance(address)"}}, {"type": "node", "name": "data.level.validateInstance(_instance,msg.sender)", "source_mapping": {"start": 2031, "length": 50, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [58], "starting_column": 13, "ending_column": 63}, "type_specific_fields": {"parent": {"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "submitLevelInstance(address)"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "LevelCompletedLog(msg.sender,data.level)", "source_mapping": {"start": 2220, "length": 46, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [63], "starting_column": 13, "ending_column": 59}, "type_specific_fields": {"parent": {"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "submitLevelInstance(address)"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in Ethernaut.submitLevelInstance(address) (src/core/Ethernaut.sol#51-69):\n\tExternal calls:\n\t- data.level.validateInstance(_instance,msg.sender) (src/core/Ethernaut.sol#58)\n\tEvent emitted after the call(s):\n\t- LevelCompletedLog(msg.sender,data.level) (src/core/Ethernaut.sol#63)\n", "markdown": "Reentrancy in [Ethernaut.submitLevelInstance(address)](src/core/Ethernaut.sol#L51-L69):\n\tExternal calls:\n\t- [data.level.validateInstance(_instance,msg.sender)](src/core/Ethernaut.sol#L58)\n\tEvent emitted after the call(s):\n\t- [LevelCompletedLog(msg.sender,data.level)](src/core/Ethernaut.sol#L63)\n", "first_markdown_element": "src/core/Ethernaut.sol#L51-L69", "id": "528a7c86be14bc540853c0d53af95216847596218210ed43e49c0a8293c95035", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "testFallbackExploit", "source_mapping": {"start": 979, "length": 2401, "filename_relative": "test/01-Fallback.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/01-Fallback.t.sol", "filename_short": "test/01-Fallback.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 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"function", "name": "testFallbackExploit", "source_mapping": {"start": 979, "length": 2401, "filename_relative": "test/01-Fallback.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/01-Fallback.t.sol", "filename_short": "test/01-Fallback.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FallbackTest", "source_mapping": {"start": 230, "length": 3912, "filename_relative": "test/01-Fallback.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/01-Fallback.t.sol", "filename_short": "test/01-Fallback.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120], "starting_column": 1, "ending_column": 2}}, "signature": "testFallbackExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in FallbackTest.testFallbackExploit() (test/01-Fallback.t.sol#32-99):\n\tExternal calls:\n\t- ethernaut.registerLevel(fallbackFactory) (test/01-Fallback.t.sol#39)\n\t- vm.startPrank(eve) (test/01-Fallback.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(fallbackFactory) (test/01-Fallback.t.sol#42)\n\tEvent emitted after the call(s):\n\t- log_named_address(The original owner of the contract: ,fallbackContract.owner()) (test/01-Fallback.t.sol#45-48)\n\t- log_named_address(Address of the exploit contract: ,address(this)) (test/01-Fallback.t.sol#49-52)\n\t- log_named_address(Eve's address: ,address(eve)) (test/01-Fallback.t.sol#53)\n\t- log_named_uint(Balance of Eve (before): ,eve.balance) (test/01-Fallback.t.sol#54)\n\t- log_named_uint(Contract balance (before): ,address(fallbackContract).balance) (test/01-Fallback.t.sol#55-58)\n", "markdown": "Reentrancy in [FallbackTest.testFallbackExploit()](test/01-Fallback.t.sol#L32-L99):\n\tExternal calls:\n\t- [ethernaut.registerLevel(fallbackFactory)](test/01-Fallback.t.sol#L39)\n\t- [vm.startPrank(eve)](test/01-Fallback.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(fallbackFactory)](test/01-Fallback.t.sol#L42)\n\tEvent emitted after the call(s):\n\t- [log_named_address(The original owner of the contract: ,fallbackContract.owner())](test/01-Fallback.t.sol#L45-L48)\n\t- [log_named_address(Address of the exploit contract: ,address(this))](test/01-Fallback.t.sol#L49-L52)\n\t- [log_named_address(Eve's address: ,address(eve))](test/01-Fallback.t.sol#L53)\n\t- [log_named_uint(Balance of Eve (before): ,eve.balance)](test/01-Fallback.t.sol#L54)\n\t- [log_named_uint(Contract balance (before): ,address(fallbackContract).balance)](test/01-Fallback.t.sol#L55-L58)\n", "first_markdown_element": "test/01-Fallback.t.sol#L32-L99", "id": "9d429ad5a2c2d22aaca4fa4382d6a31112bad43cc9c63a161407b0a5b6dbdf28", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "testFallbackExploit", "source_mapping": {"start": 979, "length": 2401, "filename_relative": "test/01-Fallback.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/01-Fallback.t.sol", "filename_short": "test/01-Fallback.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 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"Reentrancy in [FallbackTest.testFallbackExploit()](test/01-Fallback.t.sol#L32-L99):\n\tExternal calls:\n\t- [ethernaut.registerLevel(fallbackFactory)](test/01-Fallback.t.sol#L39)\n\t- [vm.startPrank(eve)](test/01-Fallback.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(fallbackFactory)](test/01-Fallback.t.sol#L42)\n\t- [fallbackContract.contribute.value(1)()](test/01-Fallback.t.sol#L64)\n\tExternal calls sending eth:\n\t- [fallbackContract.contribute.value(1)()](test/01-Fallback.t.sol#L64)\n\tEvent emitted after the call(s):\n\t- [log_named_uint(Eve's contribution: ,fallbackContract.getContribution())](test/01-Fallback.t.sol#L65-L68)\n", "first_markdown_element": "test/01-Fallback.t.sol#L32-L99", "id": "bd029d2c06afe6573e6bd78dd1c1cf43236d2ebc4bb912eeda2337c51d997096", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "testFallbackExploit", "source_mapping": {"start": 979, "length": 2401, 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"source_mapping": {"start": 230, "length": 3912, "filename_relative": "test/01-Fallback.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/01-Fallback.t.sol", "filename_short": "test/01-Fallback.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120], "starting_column": 1, "ending_column": 2}}, "signature": "testFallbackExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in FallbackTest.testFallbackExploit() (test/01-Fallback.t.sol#32-99):\n\tExternal calls:\n\t- ethernaut.registerLevel(fallbackFactory) (test/01-Fallback.t.sol#39)\n\t- vm.startPrank(eve) (test/01-Fallback.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(fallbackFactory) (test/01-Fallback.t.sol#42)\n\t- fallbackContract.contribute.value(1)() (test/01-Fallback.t.sol#64)\n\t- (success) = address(fallbackContract).call.value(1)() (test/01-Fallback.t.sol#70)\n\tExternal calls sending eth:\n\t- fallbackContract.contribute.value(1)() (test/01-Fallback.t.sol#64)\n\t- (success) = address(fallbackContract).call.value(1)() (test/01-Fallback.t.sol#70)\n\tEvent emitted after the call(s):\n\t- log_named_uint(Balance of the contract before withdrawal: ,address(fallbackContract).balance) (test/01-Fallback.t.sol#73-76)\n", "markdown": "Reentrancy in [FallbackTest.testFallbackExploit()](test/01-Fallback.t.sol#L32-L99):\n\tExternal calls:\n\t- [ethernaut.registerLevel(fallbackFactory)](test/01-Fallback.t.sol#L39)\n\t- [vm.startPrank(eve)](test/01-Fallback.t.sol#L40)\n\t- [levelAddress 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"type_specific_fields": {"parent": {"type": "contract", "name": "FallbackTest", "source_mapping": {"start": 230, "length": 3912, "filename_relative": "test/01-Fallback.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/01-Fallback.t.sol", "filename_short": "test/01-Fallback.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120], "starting_column": 1, "ending_column": 2}}, "signature": "testFallbackExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in FallbackTest.testFallbackExploit() (test/01-Fallback.t.sol#32-99):\n\tExternal calls:\n\t- ethernaut.registerLevel(fallbackFactory) (test/01-Fallback.t.sol#39)\n\t- vm.startPrank(eve) (test/01-Fallback.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(fallbackFactory) (test/01-Fallback.t.sol#42)\n\t- fallbackContract.contribute.value(1)() (test/01-Fallback.t.sol#64)\n\t- (success) = address(fallbackContract).call.value(1)() (test/01-Fallback.t.sol#70)\n\t- fallbackContract.withdraw() (test/01-Fallback.t.sol#78)\n\tExternal calls sending eth:\n\t- fallbackContract.contribute.value(1)() (test/01-Fallback.t.sol#64)\n\t- (success) = address(fallbackContract).call.value(1)() (test/01-Fallback.t.sol#70)\n\tEvent emitted after the call(s):\n\t- log_named_address(New owner of the contract: ,fallbackContract.owner()) (test/01-Fallback.t.sol#84-87)\n\t- log_named_uint(Ending balance of the contract: ,address(fallbackContract).balance) (test/01-Fallback.t.sol#80-83)\n\t- log_named_uint(Balance of Eve (after): ,eve.balance) (test/01-Fallback.t.sol#88)\n", "markdown": "Reentrancy in [FallbackTest.testFallbackExploit()](test/01-Fallback.t.sol#L32-L99):\n\tExternal calls:\n\t- [ethernaut.registerLevel(fallbackFactory)](test/01-Fallback.t.sol#L39)\n\t- [vm.startPrank(eve)](test/01-Fallback.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(fallbackFactory)](test/01-Fallback.t.sol#L42)\n\t- [fallbackContract.contribute.value(1)()](test/01-Fallback.t.sol#L64)\n\t- [(success) = address(fallbackContract).call.value(1)()](test/01-Fallback.t.sol#L70)\n\t- [fallbackContract.withdraw()](test/01-Fallback.t.sol#L78)\n\tExternal calls sending eth:\n\t- [fallbackContract.contribute.value(1)()](test/01-Fallback.t.sol#L64)\n\t- [(success) = address(fallbackContract).call.value(1)()](test/01-Fallback.t.sol#L70)\n\tEvent emitted after the call(s):\n\t- [log_named_address(New owner of the contract: ,fallbackContract.owner())](test/01-Fallback.t.sol#L84-L87)\n\t- [log_named_uint(Ending balance of the contract: ,address(fallbackContract).balance)](test/01-Fallback.t.sol#L80-L83)\n\t- [log_named_uint(Balance of Eve (after): ,eve.balance)](test/01-Fallback.t.sol#L88)\n", "first_markdown_element": "test/01-Fallback.t.sol#L32-L99", "id": "a6ed50dffc4d2dfdfa8232d343eea79c6443958bba0d3a3a972c0ec03bdd4c66", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], 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"filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in FalloutTest.testFalloutExploit() (test/02-Fallout.t.sol#32-93):\n\tExternal calls:\n\t- ethernaut.registerLevel(falloutFactory) (test/02-Fallout.t.sol#39)\n\t- vm.startPrank(eve) (test/02-Fallout.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(falloutFactory) (test/02-Fallout.t.sol#42)\n\t- vm.deal(address(falloutContract),1000000000000000000) (test/02-Fallout.t.sol#44)\n\tEvent emitted after the call(s):\n\t- log_named_address(The original owner of the contract: ,falloutContract.owner()) (test/02-Fallout.t.sol#46-49)\n\t- log_named_address(Address of the exploit contract: ,address(this)) (test/02-Fallout.t.sol#50-53)\n\t- log_named_address(Eve's address: ,address(eve)) (test/02-Fallout.t.sol#54)\n\t- log_named_uint(Balance of Eve (before): ,eve.balance) (test/02-Fallout.t.sol#55)\n\t- log_named_uint(Contract balance (before): ,address(falloutContract).balance) (test/02-Fallout.t.sol#56-59)\n\t- log_string(Calling Fal1out() function... \ud83e\udde8 ) (test/02-Fallout.t.sol#66)\n", "markdown": "Reentrancy in [FalloutTest.testFalloutExploit()](test/02-Fallout.t.sol#L32-L93):\n\tExternal calls:\n\t- [ethernaut.registerLevel(falloutFactory)](test/02-Fallout.t.sol#L39)\n\t- [vm.startPrank(eve)](test/02-Fallout.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(falloutFactory)](test/02-Fallout.t.sol#L42)\n\t- [vm.deal(address(falloutContract),1000000000000000000)](test/02-Fallout.t.sol#L44)\n\tEvent emitted after the call(s):\n\t- [log_named_address(The original owner of the contract: ,falloutContract.owner())](test/02-Fallout.t.sol#L46-L49)\n\t- [log_named_address(Address of the exploit contract: ,address(this))](test/02-Fallout.t.sol#L50-L53)\n\t- [log_named_address(Eve's address: ,address(eve))](test/02-Fallout.t.sol#L54)\n\t- [log_named_uint(Balance of Eve (before): ,eve.balance)](test/02-Fallout.t.sol#L55)\n\t- [log_named_uint(Contract balance (before): ,address(falloutContract).balance)](test/02-Fallout.t.sol#L56-L59)\n\t- [log_string(Calling Fal1out() function... \ud83e\udde8 )](test/02-Fallout.t.sol#L66)\n", "first_markdown_element": "test/02-Fallout.t.sol#L32-L93", "id": "9facce76a342c8356b248ecdd7053709c47504d6e0ee4a0d5f60715734db930f", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}, {"type": "node", "name": "ethernaut.registerLevel(falloutFactory)", "source_mapping": {"start": 1281, "length": 39, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [39], "starting_column": 9, "ending_column": 48}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "vm.startPrank(eve)", "source_mapping": {"start": 1330, "length": 18, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [40], "starting_column": 9, "ending_column": 27}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "levelAddress = ethernaut.createLevelInstance(falloutFactory)", "source_mapping": {"start": 1359, "length": 68, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [42], "starting_column": 9, "ending_column": 77}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "vm.deal(address(falloutContract),1000000000000000000)", "source_mapping": {"start": 1503, "length": 42, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [44], "starting_column": 9, "ending_column": 51}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "falloutContract.Fal1out()", "source_mapping": {"start": 2364, "length": 25, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [67], "starting_column": 9, "ending_column": 34}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "log_named_address(New owner of the contract: ,falloutContract.owner())", "source_mapping": {"start": 2400, "length": 112, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [69, 70, 71, 72], "starting_column": 9, "ending_column": 10}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "event"}}, {"type": "node", "name": "log_string(Calling collectAllocations() function ... \ud83d\udc78)", "source_mapping": {"start": 2556, "length": 65, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [75], "starting_column": 9, "ending_column": 74}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in FalloutTest.testFalloutExploit() (test/02-Fallout.t.sol#32-93):\n\tExternal calls:\n\t- ethernaut.registerLevel(falloutFactory) (test/02-Fallout.t.sol#39)\n\t- vm.startPrank(eve) (test/02-Fallout.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(falloutFactory) (test/02-Fallout.t.sol#42)\n\t- vm.deal(address(falloutContract),1000000000000000000) (test/02-Fallout.t.sol#44)\n\t- falloutContract.Fal1out() (test/02-Fallout.t.sol#67)\n\tEvent emitted after the call(s):\n\t- log_named_address(New owner of the contract: ,falloutContract.owner()) (test/02-Fallout.t.sol#69-72)\n\t- log_string(Calling collectAllocations() function ... \ud83d\udc78) (test/02-Fallout.t.sol#75)\n", "markdown": "Reentrancy in [FalloutTest.testFalloutExploit()](test/02-Fallout.t.sol#L32-L93):\n\tExternal calls:\n\t- [ethernaut.registerLevel(falloutFactory)](test/02-Fallout.t.sol#L39)\n\t- [vm.startPrank(eve)](test/02-Fallout.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(falloutFactory)](test/02-Fallout.t.sol#L42)\n\t- [vm.deal(address(falloutContract),1000000000000000000)](test/02-Fallout.t.sol#L44)\n\t- [falloutContract.Fal1out()](test/02-Fallout.t.sol#L67)\n\tEvent emitted after the call(s):\n\t- [log_named_address(New owner of the contract: ,falloutContract.owner())](test/02-Fallout.t.sol#L69-L72)\n\t- [log_string(Calling collectAllocations() function ... \ud83d\udc78)](test/02-Fallout.t.sol#L75)\n", "first_markdown_element": "test/02-Fallout.t.sol#L32-L93", "id": "12493f198dd6fc606f8e3b5cd412d6ad79ad59ad89a3a2e1d46a5eb01c142e27", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}, {"type": "node", "name": "ethernaut.registerLevel(falloutFactory)", "source_mapping": {"start": 1281, "length": 39, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [39], "starting_column": 9, "ending_column": 48}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "vm.startPrank(eve)", "source_mapping": {"start": 1330, "length": 18, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [40], "starting_column": 9, "ending_column": 27}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "levelAddress = ethernaut.createLevelInstance(falloutFactory)", "source_mapping": {"start": 1359, "length": 68, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [42], "starting_column": 9, "ending_column": 77}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "vm.deal(address(falloutContract),1000000000000000000)", "source_mapping": {"start": 1503, "length": 42, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [44], "starting_column": 9, "ending_column": 51}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "falloutContract.Fal1out()", "source_mapping": {"start": 2364, "length": 25, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [67], "starting_column": 9, "ending_column": 34}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 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{"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "log_named_uint(Balance of the contract (after): ,address(falloutContract).balance)", "source_mapping": {"start": 2677, "length": 124, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [77, 78, 79, 80], "starting_column": 9, "ending_column": 10}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "event"}}, {"type": "node", "name": "log_named_uint(Balance of Eve (after): ,eve.balance)", "source_mapping": {"start": 2812, "length": 60, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [82], "starting_column": 9, "ending_column": 69}, "type_specific_fields": {"parent": {"type": "function", "name": "testFalloutExploit", "source_mapping": {"start": 975, "length": 2271, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FalloutTest", "source_mapping": {"start": 228, "length": 3780, "filename_relative": "test/02-Fallout.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/02-Fallout.t.sol", "filename_short": "test/02-Fallout.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114], "starting_column": 1, "ending_column": 2}}, "signature": "testFalloutExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in FalloutTest.testFalloutExploit() (test/02-Fallout.t.sol#32-93):\n\tExternal calls:\n\t- ethernaut.registerLevel(falloutFactory) (test/02-Fallout.t.sol#39)\n\t- vm.startPrank(eve) (test/02-Fallout.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(falloutFactory) (test/02-Fallout.t.sol#42)\n\t- vm.deal(address(falloutContract),1000000000000000000) (test/02-Fallout.t.sol#44)\n\t- falloutContract.Fal1out() (test/02-Fallout.t.sol#67)\n\t- falloutContract.collectAllocations() (test/02-Fallout.t.sol#76)\n\tEvent emitted after the call(s):\n\t- log_named_uint(Balance of the contract (after): ,address(falloutContract).balance) (test/02-Fallout.t.sol#77-80)\n\t- log_named_uint(Balance of Eve (after): ,eve.balance) (test/02-Fallout.t.sol#82)\n", "markdown": "Reentrancy in [FalloutTest.testFalloutExploit()](test/02-Fallout.t.sol#L32-L93):\n\tExternal calls:\n\t- [ethernaut.registerLevel(falloutFactory)](test/02-Fallout.t.sol#L39)\n\t- [vm.startPrank(eve)](test/02-Fallout.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(falloutFactory)](test/02-Fallout.t.sol#L42)\n\t- [vm.deal(address(falloutContract),1000000000000000000)](test/02-Fallout.t.sol#L44)\n\t- [falloutContract.Fal1out()](test/02-Fallout.t.sol#L67)\n\t- [falloutContract.collectAllocations()](test/02-Fallout.t.sol#L76)\n\tEvent emitted after the call(s):\n\t- [log_named_uint(Balance of the contract (after): ,address(falloutContract).balance)](test/02-Fallout.t.sol#L77-L80)\n\t- [log_named_uint(Balance of Eve (after): ,eve.balance)](test/02-Fallout.t.sol#L82)\n", "first_markdown_element": "test/02-Fallout.t.sol#L32-L93", "id": "90a16a35e32f18ef8d1092dec95891040800ca84f5780a76f31de47688bb95ab", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}, {"type": "node", "name": "ethernaut.registerLevel(coinFlipFactory)", "source_mapping": {"start": 1285, "length": 40, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [39], "starting_column": 9, "ending_column": 49}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "vm.startPrank(eve)", "source_mapping": {"start": 1335, "length": 18, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [40], "starting_column": 9, "ending_column": 27}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "levelAddress = ethernaut.createLevelInstance(coinFlipFactory)", "source_mapping": {"start": 1364, "length": 69, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [42], "starting_column": 9, "ending_column": 78}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "log_named_address(Address of the exploit contract: ,address(this))", "source_mapping": {"start": 1574, "length": 108, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [46, 47, 48, 49], "starting_column": 9, "ending_column": 10}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "event"}}, {"type": "node", "name": "log_named_address(Eve's address: ,address(eve))", "source_mapping": {"start": 1692, "length": 55, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [50], "starting_column": 9, "ending_column": 64}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "event"}}, {"type": "node", "name": "log_named_uint(Eve's score before the attack: ,consecutiveWins)", "source_mapping": {"start": 2020, "length": 71, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [56], "starting_column": 9, "ending_column": 80}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "event"}}, {"type": "node", "name": "log_string(Eve runs the exploit for 10 consecutive blocks... \ud83e\udde8)", "source_mapping": {"start": 2101, "length": 73, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [57], "starting_column": 9, "ending_column": 82}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in CoinFlipTest.test_CoinFlipExploit() (test/03-CoinFlip.t.sol#32-87):\n\tExternal calls:\n\t- ethernaut.registerLevel(coinFlipFactory) (test/03-CoinFlip.t.sol#39)\n\t- vm.startPrank(eve) (test/03-CoinFlip.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(coinFlipFactory) (test/03-CoinFlip.t.sol#42)\n\tEvent emitted after the call(s):\n\t- log_named_address(Address of the exploit contract: ,address(this)) (test/03-CoinFlip.t.sol#46-49)\n\t- log_named_address(Eve's address: ,address(eve)) (test/03-CoinFlip.t.sol#50)\n\t- log_named_uint(Eve's score before the attack: ,consecutiveWins) (test/03-CoinFlip.t.sol#56)\n\t- log_string(Eve runs the exploit for 10 consecutive blocks... \ud83e\udde8) (test/03-CoinFlip.t.sol#57)\n", "markdown": "Reentrancy in [CoinFlipTest.test_CoinFlipExploit()](test/03-CoinFlip.t.sol#L32-L87):\n\tExternal calls:\n\t- [ethernaut.registerLevel(coinFlipFactory)](test/03-CoinFlip.t.sol#L39)\n\t- [vm.startPrank(eve)](test/03-CoinFlip.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(coinFlipFactory)](test/03-CoinFlip.t.sol#L42)\n\tEvent emitted after the call(s):\n\t- [log_named_address(Address of the exploit contract: ,address(this))](test/03-CoinFlip.t.sol#L46-L49)\n\t- [log_named_address(Eve's address: ,address(eve))](test/03-CoinFlip.t.sol#L50)\n\t- [log_named_uint(Eve's score before the attack: ,consecutiveWins)](test/03-CoinFlip.t.sol#L56)\n\t- [log_string(Eve runs the exploit for 10 consecutive blocks... \ud83e\udde8)](test/03-CoinFlip.t.sol#L57)\n", "first_markdown_element": "test/03-CoinFlip.t.sol#L32-L87", "id": "56a434c34ee465755d9d6fec2de3ab62587afb17dda28b12eba09f622e623961", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}, {"type": "node", "name": "ethernaut.registerLevel(coinFlipFactory)", "source_mapping": {"start": 1285, "length": 40, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [39], "starting_column": 9, "ending_column": 49}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", 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"filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 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"/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "vm.roll(blockNumber)", "source_mapping": {"start": 2667, "length": 20, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [70], "starting_column": 13, "ending_column": 33}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": 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92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "coinFlipExploit.coinFlipAttack()", "source_mapping": {"start": 2701, "length": 32, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [71], "starting_column": 13, "ending_column": 45}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 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"starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "log_named_uint(Consecutive wins: ,coinFlipContract.consecutiveWins())", "source_mapping": {"start": 2747, "length": 123, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [72, 73, 74, 75], "starting_column": 13, "ending_column": 14}, "type_specific_fields": {"parent": {"type": "function", "name": "test_CoinFlipExploit", "source_mapping": {"start": 974, "length": 2280, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "CoinFlipTest", "source_mapping": {"start": 283, "length": 3733, "filename_relative": "test/03-CoinFlip.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/03-CoinFlip.t.sol", "filename_short": "test/03-CoinFlip.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108], "starting_column": 1, "ending_column": 2}}, "signature": "test_CoinFlipExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in CoinFlipTest.test_CoinFlipExploit() (test/03-CoinFlip.t.sol#32-87):\n\tExternal calls:\n\t- ethernaut.registerLevel(coinFlipFactory) (test/03-CoinFlip.t.sol#39)\n\t- vm.startPrank(eve) (test/03-CoinFlip.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(coinFlipFactory) (test/03-CoinFlip.t.sol#42)\n\t- vm.roll(blockNumber) (test/03-CoinFlip.t.sol#70)\n\t- coinFlipExploit.coinFlipAttack() (test/03-CoinFlip.t.sol#71)\n\tEvent emitted after the call(s):\n\t- log_named_uint(Consecutive wins: ,coinFlipContract.consecutiveWins()) (test/03-CoinFlip.t.sol#72-75)\n", "markdown": "Reentrancy in [CoinFlipTest.test_CoinFlipExploit()](test/03-CoinFlip.t.sol#L32-L87):\n\tExternal calls:\n\t- [ethernaut.registerLevel(coinFlipFactory)](test/03-CoinFlip.t.sol#L39)\n\t- [vm.startPrank(eve)](test/03-CoinFlip.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(coinFlipFactory)](test/03-CoinFlip.t.sol#L42)\n\t- [vm.roll(blockNumber)](test/03-CoinFlip.t.sol#L70)\n\t- [coinFlipExploit.coinFlipAttack()](test/03-CoinFlip.t.sol#L71)\n\tEvent emitted after the call(s):\n\t- [log_named_uint(Consecutive wins: ,coinFlipContract.consecutiveWins())](test/03-CoinFlip.t.sol#L72-L75)\n", "first_markdown_element": "test/03-CoinFlip.t.sol#L32-L87", "id": "32761ea4e58a6f877062b5dc4dd6d9593d113f44997ff95a733e91da1155f018", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 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1297, "length": 41, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [39], "starting_column": 9, "ending_column": 50}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, 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65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in TelephoneTest.test_TelephoneExploit() (test/04-Telephone.t.sol#32-75):\n\tExternal calls:\n\t- ethernaut.registerLevel(telephoneFactory) (test/04-Telephone.t.sol#39)\n\t- vm.startPrank(eve) (test/04-Telephone.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(telephoneFactory) (test/04-Telephone.t.sol#42)\n\tEvent emitted after the call(s):\n\t- log_named_address(Contract owner address: ,address(telephoneContract.owner())) (test/04-Telephone.t.sol#46-49)\n\t- log_named_address(Eve's address: ,address(eve)) (test/04-Telephone.t.sol#50)\n\t- log_string(Eve calls the attack function... \ud83e\udde8) (test/04-Telephone.t.sol#55)\n", "markdown": "Reentrancy in [TelephoneTest.test_TelephoneExploit()](test/04-Telephone.t.sol#L32-L75):\n\tExternal calls:\n\t- [ethernaut.registerLevel(telephoneFactory)](test/04-Telephone.t.sol#L39)\n\t- [vm.startPrank(eve)](test/04-Telephone.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(telephoneFactory)](test/04-Telephone.t.sol#L42)\n\tEvent emitted after the call(s):\n\t- [log_named_address(Contract owner address: ,address(telephoneContract.owner()))](test/04-Telephone.t.sol#L46-L49)\n\t- [log_named_address(Eve's address: ,address(eve))](test/04-Telephone.t.sol#L50)\n\t- [log_string(Eve calls the attack function... \ud83e\udde8)](test/04-Telephone.t.sol#L55)\n", "first_markdown_element": "test/04-Telephone.t.sol#L32-L75", "id": "03b8b838a31bf71eea7a12deac4f04e2fc52f6fb26f9495b6d4d6f03d6c73266", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_TelephoneExploit", "source_mapping": {"start": 982, "length": 1636, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 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71, 72, 73, 74, 75], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TelephoneTest", "source_mapping": {"start": 287, "length": 3093, "filename_relative": "test/04-Telephone.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/04-Telephone.t.sol", "filename_short": "test/04-Telephone.t.sol", "is_dependency": false, "lines": [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96], "starting_column": 1, "ending_column": 2}}, "signature": "test_TelephoneExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in TelephoneTest.test_TelephoneExploit() (test/04-Telephone.t.sol#32-75):\n\tExternal calls:\n\t- ethernaut.registerLevel(telephoneFactory) (test/04-Telephone.t.sol#39)\n\t- vm.startPrank(eve) (test/04-Telephone.t.sol#40)\n\t- levelAddress = ethernaut.createLevelInstance(telephoneFactory) (test/04-Telephone.t.sol#42)\n\t- telephoneExploit.attack(eve) (test/04-Telephone.t.sol#57)\n\tEvent emitted after the call(s):\n\t- log_named_address(New contract owner: ,address(telephoneContract.owner())) (test/04-Telephone.t.sol#61-64)\n\t- log_string(Ownership changed...) (test/04-Telephone.t.sol#59)\n", "markdown": "Reentrancy in [TelephoneTest.test_TelephoneExploit()](test/04-Telephone.t.sol#L32-L75):\n\tExternal calls:\n\t- [ethernaut.registerLevel(telephoneFactory)](test/04-Telephone.t.sol#L39)\n\t- [vm.startPrank(eve)](test/04-Telephone.t.sol#L40)\n\t- [levelAddress = ethernaut.createLevelInstance(telephoneFactory)](test/04-Telephone.t.sol#L42)\n\t- [telephoneExploit.attack(eve)](test/04-Telephone.t.sol#L57)\n\tEvent emitted after the call(s):\n\t- [log_named_address(New contract owner: ,address(telephoneContract.owner()))](test/04-Telephone.t.sol#L61-L64)\n\t- [log_string(Ownership changed...)](test/04-Telephone.t.sol#L59)\n", "first_markdown_element": "test/04-Telephone.t.sol#L32-L75", "id": "4b21cb17cfadb5d4ba707df94162eeb03518f65241ff39989d11635c7cd19204", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, 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"filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "event"}}, {"type": "node", "name": "log_named_uint(Calling transfer with the _value of: ,amount)", "source_mapping": {"start": 2716, "length": 68, "filename_relative": "test/05-Token.t.sol", "filename_absolute": 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"/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "event"}}, {"type": "node", "name": "log_string(Starting the exploit... \ud83e\udde8)", "source_mapping": {"start": 2466, "length": 47, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [71], "starting_column": 9, "ending_column": 56}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenTest", "source_mapping": {"start": 224, "length": 3879, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in TokenTest.test_TokenExploit() (test/05-Token.t.sol#48-95):\n\tExternal calls:\n\t- ethernaut.registerLevel(tokenFactory) (test/05-Token.t.sol#55)\n\t- vm.startPrank(eve) (test/05-Token.t.sol#56)\n\t- levelAddress = ethernaut.createLevelInstance(tokenFactory) (test/05-Token.t.sol#58)\n\tEvent emitted after the call(s):\n\t- log_named_address(Eve's address: ,address(eve)) (test/05-Token.t.sol#61)\n\t- log_named_address(Calling transfer with the address of: ,callAddress) (test/05-Token.t.sol#74-77)\n\t- log_named_uint(Eve's balance of tokens (before): ,tokenContract.balances(eve)) (test/05-Token.t.sol#62-65)\n\t- log_named_uint(Calling transfer with the _value of: ,amount) (test/05-Token.t.sol#78)\n\t- log_string(Starting the exploit... \ud83e\udde8) (test/05-Token.t.sol#71)\n", "markdown": "Reentrancy in [TokenTest.test_TokenExploit()](test/05-Token.t.sol#L48-L95):\n\tExternal calls:\n\t- [ethernaut.registerLevel(tokenFactory)](test/05-Token.t.sol#L55)\n\t- [vm.startPrank(eve)](test/05-Token.t.sol#L56)\n\t- [levelAddress = ethernaut.createLevelInstance(tokenFactory)](test/05-Token.t.sol#L58)\n\tEvent emitted after the call(s):\n\t- [log_named_address(Eve's address: ,address(eve))](test/05-Token.t.sol#L61)\n\t- [log_named_address(Calling transfer with the address of: ,callAddress)](test/05-Token.t.sol#L74-L77)\n\t- [log_named_uint(Eve's balance of tokens (before): ,tokenContract.balances(eve))](test/05-Token.t.sol#L62-L65)\n\t- [log_named_uint(Calling transfer with the _value of: ,amount)](test/05-Token.t.sol#L78)\n\t- [log_string(Starting the exploit... \ud83e\udde8)](test/05-Token.t.sol#L71)\n", "first_markdown_element": "test/05-Token.t.sol#L48-L95", "id": "3b29d27a969fed8ca60f897c264f68c99b99fa75caf3603d29a31c4f65ab42db", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenTest", "source_mapping": {"start": 224, "length": 3879, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}, {"type": "node", "name": "ethernaut.registerLevel(tokenFactory)", "source_mapping": {"start": 1873, "length": 37, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [55], "starting_column": 9, "ending_column": 46}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenTest", "source_mapping": {"start": 224, "length": 3879, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "vm.startPrank(eve)", "source_mapping": {"start": 1920, "length": 18, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [56], "starting_column": 9, "ending_column": 27}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenTest", "source_mapping": {"start": 224, "length": 3879, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "levelAddress = ethernaut.createLevelInstance(tokenFactory)", "source_mapping": {"start": 1949, "length": 66, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [58], "starting_column": 9, "ending_column": 75}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenTest", "source_mapping": {"start": 224, "length": 3879, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "tokenContract.transfer(callAddress,amount)", "source_mapping": {"start": 2794, "length": 43, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [79], "starting_column": 9, "ending_column": 52}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenTest", "source_mapping": {"start": 224, "length": 3879, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "external_calls"}}, {"type": "node", "name": "log_named_uint(Eve's balance of tokens (after): ,tokenContract.balances(eve))", "source_mapping": {"start": 2848, "length": 119, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [81, 82, 83, 84], "starting_column": 9, "ending_column": 10}, "type_specific_fields": {"parent": {"type": "function", "name": "test_TokenExploit", "source_mapping": {"start": 1574, "length": 1767, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "TokenTest", "source_mapping": {"start": 224, "length": 3879, "filename_relative": "test/05-Token.t.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/test/05-Token.t.sol", "filename_short": "test/05-Token.t.sol", "is_dependency": false, "lines": [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116], "starting_column": 1, "ending_column": 2}}, "signature": "test_TokenExploit()"}}}, "additional_fields": {"underlying_type": "event"}}], "description": "Reentrancy in TokenTest.test_TokenExploit() (test/05-Token.t.sol#48-95):\n\tExternal calls:\n\t- ethernaut.registerLevel(tokenFactory) (test/05-Token.t.sol#55)\n\t- vm.startPrank(eve) (test/05-Token.t.sol#56)\n\t- levelAddress = ethernaut.createLevelInstance(tokenFactory) (test/05-Token.t.sol#58)\n\t- tokenContract.transfer(callAddress,amount) (test/05-Token.t.sol#79)\n\tEvent emitted after the call(s):\n\t- log_named_uint(Eve's balance of tokens (after): ,tokenContract.balances(eve)) (test/05-Token.t.sol#81-84)\n", "markdown": "Reentrancy in [TokenTest.test_TokenExploit()](test/05-Token.t.sol#L48-L95):\n\tExternal calls:\n\t- [ethernaut.registerLevel(tokenFactory)](test/05-Token.t.sol#L55)\n\t- [vm.startPrank(eve)](test/05-Token.t.sol#L56)\n\t- [levelAddress = ethernaut.createLevelInstance(tokenFactory)](test/05-Token.t.sol#L58)\n\t- [tokenContract.transfer(callAddress,amount)](test/05-Token.t.sol#L79)\n\tEvent emitted after the call(s):\n\t- [log_named_uint(Eve's balance of tokens (after): ,tokenContract.balances(eve))](test/05-Token.t.sol#L81-L84)\n", "first_markdown_element": "test/05-Token.t.sol#L48-L95", "id": "7fc25c6846a67039711c5f032bea1ec52efdb892f09fbe4abd44e1b72a7f2754", "check": "reentrancy-events", "impact": "Low", "confidence": "Medium"}, {"elements": [{"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": {"start": 133, "length": 2320, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70], "starting_column": 1, "ending_column": 2}}, "signature": "submitLevelInstance(address)"}}, {"type": "node", "name": "require(bool)(data.completed == false)", "source_mapping": {"start": 1913, "length": 32, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [55], "starting_column": 9, "ending_column": 41}, "type_specific_fields": {"parent": {"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "Ethernaut", "source_mapping": 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"78daa09e45a4e865e8e51f6fae28d0ef3a21566fed4cf9beee750e367621ca60", "check": "naming-convention", "impact": "Informational", "confidence": "High"}, {"elements": [{"type": "variable", "name": "_instance", "source_mapping": {"start": 1665, "length": 25, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51], "starting_column": 34, "ending_column": 59}, "type_specific_fields": {"parent": {"type": "function", "name": "submitLevelInstance", "source_mapping": {"start": 1636, "length": 815, "filename_relative": "src/core/Ethernaut.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/core/Ethernaut.sol", "filename_short": "src/core/Ethernaut.sol", "is_dependency": false, "lines": [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69], "starting_column": 5, "ending_column": 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is not in mixedCase\n", "first_markdown_element": "src/core/Ethernaut.sol#L51", "id": "cea194e79d9868a9c63f9d3c3e65949bdf4d7cb573226066b922680843da7e26", "check": "naming-convention", "impact": "Informational", "confidence": "High"}, {"elements": [{"type": "variable", "name": "_guess", "source_mapping": {"start": 460, "length": 11, "filename_relative": "src/levels/03-CoinFlip/CoinFlip.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/03-CoinFlip/CoinFlip.sol", "filename_short": "src/levels/03-CoinFlip/CoinFlip.sol", "is_dependency": false, "lines": [18], "starting_column": 19, "ending_column": 30}, "type_specific_fields": {"parent": {"type": "function", "name": "flip", "source_mapping": {"start": 446, "length": 553, "filename_relative": "src/levels/03-CoinFlip/CoinFlip.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/03-CoinFlip/CoinFlip.sol", "filename_short": "src/levels/03-CoinFlip/CoinFlip.sol", 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"src/levels/02-Fallout/FalloutFactory.sol#L15", "id": "b42c885a67df9aace193f552a589bba62e3ad8095bf20ff05189e20b90b017c2", "check": "redundant-statements", "impact": "Informational", "confidence": "High"}, {"elements": [{"type": "node", "name": "_player", "source_mapping": {"start": 284, "length": 7, "filename_relative": "src/levels/04-Telephone/TelephoneFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/04-Telephone/TelephoneFactory.sol", "filename_short": "src/levels/04-Telephone/TelephoneFactory.sol", "is_dependency": false, "lines": [15], "starting_column": 9, "ending_column": 16}, "type_specific_fields": {"parent": {"type": "function", "name": "createInstance", "source_mapping": {"start": 155, "length": 223, "filename_relative": "src/levels/04-Telephone/TelephoneFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/04-Telephone/TelephoneFactory.sol", "filename_short": 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"/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/04-Telephone/TelephoneFactory.sol", "filename_short": "src/levels/04-Telephone/TelephoneFactory.sol", "is_dependency": false, "lines": [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28], "starting_column": 1, "ending_column": 2}}], "description": "Redundant expression \"_player (src/levels/04-Telephone/TelephoneFactory.sol#15)\" inTelephoneFactory (src/levels/04-Telephone/TelephoneFactory.sol#8-28)\n", "markdown": "Redundant expression \"[_player](src/levels/04-Telephone/TelephoneFactory.sol#L15)\" in[TelephoneFactory](src/levels/04-Telephone/TelephoneFactory.sol#L8-L28)\n", "first_markdown_element": "src/levels/04-Telephone/TelephoneFactory.sol#L15", "id": "9c952541fd04974938e46bd772c4828cc397542125b216235893afb255f474b8", "check": "redundant-statements", "impact": "Informational", "confidence": "High"}, {"elements": [{"type": "node", "name": "_player", "source_mapping": {"start": 246, "length": 7, "filename_relative": "src/levels/01-Fallback/FallbackFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/01-Fallback/FallbackFactory.sol", "filename_short": "src/levels/01-Fallback/FallbackFactory.sol", "is_dependency": false, "lines": [10], "starting_column": 9, "ending_column": 16}, "type_specific_fields": {"parent": {"type": "function", "name": "createInstance", "source_mapping": {"start": 153, "length": 185, "filename_relative": "src/levels/01-Fallback/FallbackFactory.sol", "filename_absolute": "/Users/kamilchmielewski/Projects/ethernaut-foundry/src/levels/01-Fallback/FallbackFactory.sol", "filename_short": "src/levels/01-Fallback/FallbackFactory.sol", "is_dependency": false, "lines": [9, 10, 11, 12, 13], "starting_column": 5, "ending_column": 6}, "type_specific_fields": {"parent": {"type": "contract", "name": "FallbackFactory", "source_mapping": {"start": 113, "length": 468, "filename_relative": 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