GHSA-hcg3-q754-cr77
golang.org/x/crypto Vulnerable to Denial of Service (DoS) via Slow or Incomplete Key Exchange
At a glance
- Published
- Updated
- CVE
- CVE-2025-22869
- Aliases
- GO-2025-3487
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
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.
Affected packages
| Package | Versions |
|---|---|
| Go · golang.org/x/crypto | introduced 0, fixed 0.35.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-22869 ADVISORY
- https://github.com/golang/crypto/commit/7292932d45d55c7199324ab0027cc86e8198aa22 WEB
- https://github.com/golang/crypto PACKAGE
- https://go-review.googlesource.com/c/crypto/+/652135 WEB
- https://go.dev/cl/652135 WEB
- https://go.dev/issue/71931 WEB
- https://pkg.go.dev/vuln/GO-2025-3487 WEB
- https://security.netapp.com/advisory/ntap-20250411-0010 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |