Potential DoS when closing a credit nominated in ETH in the LineOfCredit contract

Lines of code Vulnerability details When closing a credit that was issued in ETH, the LineOfCredit contract will send the lender his deposit and any accrued interests using the address.transferamount function, which may fail and revert the whole function, leading to an eventual DoS. Impact The...

Functions addCredit(...) and increaseCredit(...) can lock lender’s ETH forever

Lines of code Vulnerability details Impact In LineOfCredit contract, both functions addCredit... and increaseCredit... require mutual consent between lender and borrower. If lender is tricked by borrower, or by mistake, lender ETH will be locked in the contract forever. function addCredit uint128...