mediumInteger overflow/underflowEVM-Solidity
Teller Lender Groups Update Audit: Repayer can brick lending functionality of `LenderCommitmentGroup_Smart` by repaying excess
- Payout
- $0
- Protocol
- Teller Lender Groups Update Audit
- Disclosed
- Dec 10, 2024
- Source
- sherlock
A Sherlock-contest Medium finding in Teller's LenderCommitmentGroup_Smart showed that the accounting function getTotalPrincipalTokensOutstandingInActiveLoans returns totalPrincipalTokensLended minus totalPrincipalTokensRepaid with no underflow guard. Because b …
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References
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