{"id":"GHSA-fpr5-jp2j-4q2f","aliases":["RUSTSEC-2024-0391"],"url":"https://o3.security/vulnerability/GHSA-fpr5-jp2j-4q2f","summary":"paillier-zk has ambiguous challenge derivation","details":"Challenge derivation in non-interactive ZK proofs was ambiguous and that could lead to security vulnerability (however, it's unknown if it could be exploited).\n","published":"2024-11-12T21:20:26Z","modified":"2025-10-28T06:29:24.457960Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"crates.io","name":"paillier-zk","fixedVersion":"0.4.0"}],"fix":{"url":"https://github.com/dfns/paillier-zk/pull/49","label":"dfns/paillier-zk#49"},"references":[{"type":"WEB","url":"https://github.com/dfns/paillier-zk/pull/49"},{"type":"PACKAGE","url":"https://github.com/LFDT-Lockness/paillier-zk"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2024-0391.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2025-10-28T06:29:24.457960Z"}}