defirisk.co
rubric v1.7.0

Mixed-decimals math without explicit scaling

Yearn Finance's assessment for RD-F-017 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

V3 vault is per-asset (single asset per ERC-4626 vault) — no cross-decimal arithmetic within a single vault. V2 similarly is single-asset per vault. No cross-decimal accounting at the vault core level. Strategy-level multi-token arithmetic (Curve pools) is strategy-specific and not in-scope for vault core assessment.

Sources #

Methodology #

Determine whether shared numerator/denominator arithmetic operates over tokens with different decimals without WAD/RAY normalization or explicit decimal-adjustment.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol yearn-finance factor RD-F-017 score green collected_at 2026-05-16 08:34:32