PT-2026-49126 · Crates.Io · Pqcrypto-Falcon

Published

2026-06-04

·

Updated

2026-06-04

None

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This crate provides Rust bindings to the Falcon (FN-DSA) signature scheme via C implementations from PQClean. The PQClean project is being archived in or after July 2026 (see PQClean/PQClean#604), after which no further security patches or bug fixes will be applied to the upstream implementations.
As a result, this crate will no longer receive updates. Users should migrate to the fn-dsa crate, which provides a pure-Rust implementation of FN-DSA (FIPS 206).

Related Identifiers

RUSTSEC-2026-0165

Affected Products

Pqcrypto-Falcon