highLogic errorEVM-Solidity
AI Arena: `FighterFarm::reRoll` won't work for nft id greater than 255 due to input limited to uint8
- Payout
- $0
- Protocol
- AI Arena
- Disclosed
- May 14, 2024
- Source
- code4rena
The AI Arena protocol contained a critical logic error in the FighterFarm contract, where the reRoll function restricted the tokenId input parameter to a uint8 data type. This limitation prevented any user owning an NFT with a tokenId higher than 255 from usin …
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References
- https://github.com/code-423n4/2024-02-ai-arena-findings/issues/68
- https://github.com/code-423n4/2024-02-ai-arena-findings
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