{"id":"CVE-2025-22869","aliases":["GHSA-hcg3-q754-cr77","GO-2025-3487"],"url":"https://o3.security/vulnerability/CVE-2025-22869","summary":"golang.org/x/crypto Vulnerable to Denial of Service (DoS) via Slow or Incomplete Key Exchange","details":"SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.","published":"2025-02-26T08:14:24.997Z","modified":"2026-09-12T18:26:42.011920063Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":{"score":0.00905,"percentile":0.57129,"asOf":"2026-08-24"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"golang.org/x/crypto","fixedVersion":"0.35.0"}],"fix":{"url":"https://github.com/golang/crypto/commit/7292932d45d55c7199324ab0027cc86e8198aa22","label":"golang/crypto@7292932"},"references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20250411-0010/"},{"type":"ADVISORY","url":"https://pkg.go.dev/vuln/GO-2025-3487"},{"type":"FIX","url":"https://go.dev/cl/652135"},{"type":"FIX","url":"https://go.dev/issue/71931"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-22869"},{"type":"WEB","url":"https://github.com/golang/crypto/commit/7292932d45d55c7199324ab0027cc86e8198aa22"},{"type":"PACKAGE","url":"https://github.com/golang/crypto"},{"type":"WEB","url":"https://go-review.googlesource.com/c/crypto/+/652135"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20250411-0010"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-12T18:26:42.011920063Z"}}