Solc version used (known-bug versions flagged)

Save (formerly Solend)'s assessment for RD-F-170 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Save/Solend is a Rust/BPF program compiled with the Solana BPF toolchain — no Solidity compiler (solc) is used. No known-bug solc version applies. The Rust equivalent concern (old toolchain) is addressed under RD-F-174.

Sources #

GitHub
Cargo.toml — solendprotocol/solana-program-libraryCargo.toml — Rust 2018 edition, BPF toolchainretrieved 2026-05-17

Methodology #

Identify the Solidity compiler version used for deployed bytecode and flag if it appears on the known-bug list (solc bugs.json or Vyper 0.2.15–0.3.0 range).

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol save factor RD-F-170 score not_applicable collected_at 2026-05-17 15:20:15