highLogic errorEVM-Solidity
AI Arena: Malicious user can stake an amount which causes zero curStakeAtRisk on a loss but equal rewardPoints to a fair user on a win
- Payout
- $0
- Protocol
- AI Arena
- Disclosed
- May 14, 2024
- Source
- code4rena
The AI Arena protocol contains a logic error in its staking mechanism that allows users to bypass penalty risks while still earning substantial rewards. By staking a negligible amount of NRN tokens, attackers exploit rounding inconsistencies in the contract's …
Similar reports
- No close matches yet.
References
- https://github.com/code-423n4/2024-02-ai-arena-findings/issues/116
- https://github.com/code-423n4/2024-02-ai-arena-findings
This report is already public and closed. Coin Buggie never publishes active or unpatched vulnerability data.