| Name | CVE-2026-73281 |
| Description | In ssh-agent in OpenSSH before 10.5, some operations can occur remotely but were intended to occur only locally, including operations that add tokens or use keys. This is caused by misinteraction between agent locking and the session-bind@openssh.com extension. |
| 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 | 1144192 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| openssh (PTS) | bookworm | 1:9.2p1-2+deb12u10 | vulnerable |
| bookworm (security) | 1:9.2p1-2+deb12u9 | vulnerable | |
| trixie | 1:10.0p1-7+deb13u4 | vulnerable | |
| trixie (security) | 1:10.0p1-7+deb13u2 | vulnerable | |
| forky, sid | 1:10.5p1-1 | fixed | |
| openssh-gssapi (PTS) | forky, sid | 1:10.5p1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| openssh | source | (unstable) | 1:10.5p1-1 | 1144192 | ||
| openssh-gssapi | source | (unstable) | 1:10.5p1-1 |
[trixie] - openssh <no-dsa> (Minor issue)
[bookworm] - openssh <postponed> (Minor issue)
https://www.openwall.com/lists/oss-security/2026/08/12/1
https://www.openssh.org/releasenotes.html#10.5