mediumInteger overflow/underflowEVM-Solidity
Wise Lending: Precision loss in the calculation of the fee amounts and fee shares inside the `_preparePool` function of the `MainHelper` contract
- Payout
- $0
- Protocol
- Wise Lending
- Disclosed
- May 3, 2024
- Source
- code4rena
The Wise Lending protocol contained a precision loss vulnerability in its fee calculation logic within the `_updatePseudoTotalAmounts` function. By performing division before multiplication, the contract prematurely truncated intermediate values, causing the p …
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References
- https://github.com/code-423n4/2024-02-wise-lending-findings/issues/79
- https://github.com/code-423n4/2024-02-wise-lending-findings
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