Formal verification coverage
Yearn Finance's assessment for RD-F-009 — scored red on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No evidence of Certora, Kani, Halmos, or equivalent formal verification specifications in yearn-vaults-v3 or yearn-vaults-v2 repositories. Audits are traditional code reviews. No FV coverage declared in Yearn docs or audit reports. Zero formal verification coverage.
Sources #
- URLYearn Docs Security — audit-only security program, no FVYearn docs security — no FV mentionedretrieved 2026-05-16
- yearn-vaults-v3 GitHub — no Certora/Halmos specs in repoyearn-vaults-v3 repository — no FV specsretrieved 2026-05-16
Methodology #
Determine the percentage of protocol-declared critical invariants covered by a formal verification proof (Certora Prover, Kani, Halmos, or equivalent).
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol yearn-finance factor RD-F-009 score red collected_at 2026-05-16 08:34:32