highLogic errorEVM-Solidity
LEND: `CoreRouter.sol`’s `repayBorrowInternal` incorrectly updates `same chain` borrow balances on `cross chain` repayments
- Payout
- $0
- Protocol
- LEND
- Disclosed
- Jun 3, 2025
- Source
- sherlock
LEND's CoreRouter.sol implements cross-chain and same-chain lending on top of LayerZero messaging. In repayBorrowInternal, the repayment math branches on _isSameChain to choose which recorded borrow amount to settle, but the subsequent block that updates or re …
Similar reports
- No close matches yet.
References
This report is already public and closed. Coin Buggie never publishes active or unpatched vulnerability data.