★ Reinitializable implementation (no _disableInitializers)
crvUSD (Curve Stablecoin)'s assessment for RD-F-143 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
Not applicable: crvUSD contracts are deployed as non-upgradeable Vyper blueprints, not Solidity proxy/implementation patterns. _disableInitializers() is an OpenZeppelin Solidity pattern. Vyper does not have this function or the re-initialization risk it guards against. No reinitializable proxy implementation exists in the crvUSD core system.
Sources #
- URLCurve Stablecoin GitHub (Vyper architecture)Curve uses non-upgradeable Vyper blueprint architecture; _disableInitializers is not applicable to Vyper contractsretrieved 2026-05-16
Methodology #
Determine whether the implementation contract does not call `_disableInitializers()` in its constructor, leaving re-initialization possible.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol crvusd factor RD-F-143 score not_applicable collected_at 2026-05-16 19:09:40