Signed/unsigned arithmetic confusion
deBridge's assessment for RD-F-018 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No signed/unsigned arithmetic confusion found in manual inspection. Contracts use uint256 consistently for token amounts and fees. No evidence from Halborn audits of such findings (no audit post-mortem documents this class).
Sources #
- GitHubhttps://github.com/debridge-finance/debridge-contracts-v1retrieved 2026-04-28
- https://github.com/debridge-finance/dln-contractsretrieved 2026-04-28
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 debridge factor RD-F-018 score green collected_at 2026-04-28 01:27:58