Beedle - Oracle free perpetual lending

Summary

Vulnerability Details

If the length of the arrays are not required to be of the same length, user operations may not be fully executed due to a mismatch in the number of items iterated over, versus the number of items provided in the second array

There is 1 instance of this issue:

• Missing check lengths of parameters below in function Lender.giveLoan(uint256[],bytes32[]):

  • Lender.giveLoan(uint256[],bytes32[]).loanIds

  • Lender.giveLoan(uint256[],bytes32[]).poolIds

Impact

Tools Used

Recommendations

Check if the lengths of the array parameters are equal before use.