Submission Details
Severity:
No address(0) check for arbiter
Summary
There is no address(0) check in the constructor of Escrow.sol
Vulnerability Details
The buyer can put address(0) as the arbiter when deploying a contract EscrowFactory.sol
Impact
The dispute resolution process will not be able to take place since there is no valid arbiter thereby making funds get stuck in the contract.
Tools Used
Manual review
Recommendations
Include the following in the constructor of Escrow.sol.
if (arbiter == address(0)) revert Escrow__ArbiterZeroAddress();
Prize pool breakdown
Total prize
40,000 USDC
nSLOC
186215 USDC / LOC
37,000 USDC
3,000 USDC
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