Divide-before-multiply pattern
mETH Protocol's assessment for RD-F-016 — scored yellow on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No independent Slither run available. MixBytes v1 audit did not flag divide-before-multiply as a finding. OZ v4.9.0 Math.sol uses mulDiv patterns avoiding integer truncation ordering. Marked yellow (not green) because absence of Slither run means the factor cannot be definitively confirmed clean. MixBytes audit is a credible secondary source for this specific class.
Sources #
- GitHubMixBytes Mantle METH Audit — finding list (no DBM finding)MixBytes audit — no divide-before-multiply finding in 3H/4M/7L finding listretrieved 2026-05-16
Methodology #
Determine whether Slither's `divide-before-multiply` detector fires on the deployed verified source.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol meth-protocol factor RD-F-016 score yellow collected_at 2026-05-16 02:17:50