Submission Details
Severity:
First Mint Detection Error
Summary
The mint function incorrectly determines first mint status based solely on amountToMint, potentially misclassifying user interactions.
Vulnerability Details
Current implementation:
if (amountToMint == 0) {
return (false, 0, 0, 0);
}
Zero amount mints automatically marked as non-first
Ignores actual user balance status
May misclassify genuine first interactions
Impact
Potential reward distribution and minting logic inconsistencies from incorrect first mint tracking.
Tools Used
Manual code review
Recommendations
Revise First Mint Logic:
bool isFirstMint = balanceOf(onBehalfOf) == 0;
if (amountToMint == 0) {
return (isFirstMint, 0, totalSupply(), 0);
}
Prize pool breakdown
Total prize
77,280 USDC
nSLOC
3,86420 USDC / LOC
74,000
3,280
Live
The contest is live. Earn rewards by submitting a finding.
Appeals
This is your time to appeal against judgements on your submissions.
Appeals Review
Appeals are being carefully reviewed by our judges.