Signed/unsigned arithmetic confusion
Circle USYC's assessment for RD-F-018 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Source verified; no tool run available for signed/unsigned arithmetic analysis.
Sources #
- EtherscanYieldCoin Implementation - EtherscanYieldCoin implementation source verified; no published symbolic execution or Slither outputretrieved 2026-05-16
Methodology #
Determine whether signed-integer conversions or comparisons where unsigned was intended exist in the deployed bytecode/source.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol circle-usyc factor RD-F-018 score gray collected_at 2026-05-15 21:56:43