{"action":"Upgrade libcrux-ecdh to 0.0.6 or later.","affected":[{"fixed":"0.0.6","introduced":"0.0.0-0"}],"component":"libcrux-ecdh","cve_ids":["CVE-2026-76234"],"ecosystem":"crates.io","epss":0.00307,"exploited":false,"fixed_versions":["0.0.6"],"ghsa_id":"GHSA-435g-fcv3-8j26","id":"tcs_01M5KFAT2R7T54Q8P7ESQVRK18","modified_at":"2026-08-24T08:08:07Z","published_at":"2026-01-26T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2026-0023","https://crates.io/crates/libcrux-ecdh","https://rustsec.org/advisories/RUSTSEC-2026-0023.html","https://github.com/cryspen/libcrux/pull/1301"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"RUSTSEC-2026-0023","url":"https://osv.dev/vulnerability/RUSTSEC-2026-0023"}],"summary":"X25519 secret validation did not check buffer length or clamping"}