Submission Details
Severity:
Possible Violation Of Minimal Loan Amount And Max Ratio
Summary
It is possible to add loan to the pool which is less the the pool minimal loan value and max ration.
Vulnerability Details
In the buyLoan function it is not checked if the totalDebt value is not less than the pools[poolId].minLoanSize. It is not checked if the loan ratio is less or equal than pool[poolId].maxLoanRatio.
Impact
This will allow to violate the pool data consistency, requirements and may lead to griefing attacks.
Tools Used
Manual review
Recommendations
Verify if the totalDebt value is not less than the pools[poolId].minLoanSize and if the loan ratio is less or equal than pool[poolId].maxLoanRatio.
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628 USDC / LOC
18,000 USDC
2,000 USDC
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