Submission Details
Severity:
Redundant changeOwner Function
Summary
The Ownable contract already provides transferOwnership, making changeOwner redundant
Vulnerability Detail
function changeOwner(address _newOwner) public onlyOwner {
transferOwnership(_newOwner);
}
Impact
Redundant code can lead to increased maintenance overhead and potential security risks if not carefully managed.
Tools Used
Manual review
Recommendations
Remove changeOwner to rely solely on transferOwnership, which is part of OpenZeppelin’s tested and secure Ownable implementation.
Rewards breakdown
nSLOC
109This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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