| Name | CVE-2025-58181 |
| Description | SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1121092 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| golang-go.crypto (PTS) | bullseye | 1:0.0~git20201221.eec23a3-1 | vulnerable |
| bookworm | 1:0.4.0-1 | vulnerable |
| trixie | 1:0.25.0-1 | vulnerable |
| forky, sid | 1:0.43.0-2 | vulnerable |
The information below is based on the following data on fixed versions.
Notes
[bullseye] - golang-go.crypto <postponed> (Limited support, minor issue, follow bookworm DSAs/point-releases)
https://groups.google.com/g/golang-announce/c/w-oX3UxNcZA?pli=1
https://github.com/golang/go/issues/76363
Fixed by: https://github.com/golang/crypto/commit/e79546e28b85ea53dd37afe1c4102746ef553b9c (v0.45.0)