{"id":"RUSTSEC-2026-0024","summary":"Incorrect X25519 clamping check rejects all secrets on import","details":"The latest releases of the libcrux-psq crate contains the following\nbug-fix:\n\n[#1301](https://github.com/cryspen/libcrux/pull/1301): Fix broken\nclamping check for imported X25519 secret keys","aliases":["CVE-2026-76234","GHSA-435g-fcv3-8j26","RUSTSEC-2026-0023","RUSTSEC-2026-0025","RUSTSEC-2026-0026"],"modified":"2026-08-24T08:08:07Z","published":"2026-01-26T12:00:00Z","database_specific":{"license":"CC0-1.0"},"references":[{"type":"PACKAGE","url":"https://crates.io/crates/libcrux-psq"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2026-0024.html"},{"type":"WEB","url":"https://github.com/cryspen/libcrux/pull/1301"}],"affected":[{"package":{"name":"libcrux-psq","ecosystem":"crates.io","purl":"pkg:cargo/libcrux-psq"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"},{"fixed":"0.0.7"}]}],"ecosystem_specific":{"affects":{"arch":[],"os":[],"functions":[]},"affected_functions":null},"database_specific":{"informational":null,"categories":[],"source":"https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2026-0024.json","cvss":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N"}]}