Submission Details
Severity:
Loss of precision
Summary
Loss of precision
Vulnerability Details
Division by large numbers may result in the result being zero, due to solidity not supporting fractions.
File: src/Distributor.sol
146: uint256 amount = totalAmount * percentages[i] / BASIS_POINTS;
Impact
Loss of precision in distributing rewards to winners
Tools Used
Manual
Recommendations
Consider requiring a minimum amount for the numerator to ensure that it is always larger than the denominator
Prize pool breakdown
Total prize
15,000 USDC
nSLOC
19477 USDC / LOC
14,000 USDC
1,000 USDC
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.