mediumFront-running / MEVEVM-Solidity
Opus: ERC4626 inflate issue mitigation is not sufficient
- Payout
- $0
- Protocol
- Opus
- Disclosed
- Mar 8, 2024
- Source
- code4rena
Opus's seed of 1000 wei per collateral (yang) fails to actually protect against share-price inflation because the gate and absorber compute total assets from the contract's live ERC-20 balance_of rather than a tracked deposit quantity. An attacker can donate a …
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References
- https://github.com/code-423n4/2024-01-opus-findings/issues/179
- https://github.com/code-423n4/2024-01-opus-findings
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