Skip to content
OpenAdvisories

Package · crates.io

pqcrypto-hqc

2 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

2 results · Feed

  • Unscored —
    RUSTSEC-2026-0168

    `pqcrypto-hqc` is unmaintained: upstream PQClean project being archived

    This crate provides Rust bindings to the HQC key encapsulation mechanism via C implementations from [PQClean](https://github.com/PQClean/PQClean). The PQClean project is being archived in or after July 2026 (see [PQClean/PQClean#604](https://github.com/PQClea…

    pqcrypto-hqc crates.io
  • High —
    GHSA-753p-wrj5-g8fj

    PQClean has a correctness error in HQC decapsulation

    ### Impact A correctness error has been identified in the reference implementation of the HQC key encapsulation mechanism. Due to an indexing error, part of the secret key is incorrectly treated as non-secret data. This results in an incorrect shared secret v…

    pqcrypto-hqc crates.io