Submission Details
Severity:
Lacks Zero Check Address
Summary
implementation Lacks Zero Check Address in Constructor in Proxy.sol
Vulnerability Details
Impact
The contract lacks a check for a zero address in the constructor. This could potentially lead to issues if the contract is accidentally initialized with a zero address.
Tools Used
Manual Review
Recommendations
It is recommended to add a check in the constructor to prevent the implementation address from being a zero address. This can be done using a require/revert statement as follows:
initialize Error : error Proxy__NoZeroAddress();
Implement This as in Constructor :
constructor(address implementation) {
if (implementation == address(0)) revert Proxy__NoZeroAddress();
_implementation = implementation;
}
Prize pool breakdown
Total prize
15,000 USDC
nSLOC
19477 USDC / LOC
14,000 USDC
1,000 USDC
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