CVE-2026-73281

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.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
cve@mitre.org https://www.openssh.org/releasenotes.html#10.5

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:* openssh >= None < 10.5

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
openssh edge-main 10.4_p1-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.4_p1-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.4_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.3_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.2_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.1_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r11 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r10 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r9 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r8 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r7 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r6 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r5 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r4 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r3 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 10.0_p1-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 9.9_p2-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 9.9_p1-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 9.8_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 9.6_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 8.9_p2-r0 None possibly vulnerable
openssh edge-main 8.8_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh edge-main 8.5_p1-r0 None possibly vulnerable
openssh edge-main 8.4_p1-r0 None possibly vulnerable
openssh edge-main 7.9_p1-r3 None possibly vulnerable
openssh edge-main 7.7_p1-r4 None possibly vulnerable
openssh edge-main 7.5_p1-r8 None possibly vulnerable
openssh edge-main 7.4_p1-r0 None possibly vulnerable
openssh 3.24-main 10.3_p1-r1 Natanael Copa <ncopa@alpinelinux.org> fixed
openssh 3.24-main 10.3_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.23-main 10.2_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.22-main 10.0_p1-r10 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.22-main 10.0_p1-r9 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.22-main 10.0_p1-r8 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.22-main 10.0_p1-r7 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.22-main 9.9_p2-r0 None possibly vulnerable
openssh 3.22-main 9.8_p1-r0 None possibly vulnerable
openssh 3.22-main 9.6_p1-r0 None possibly vulnerable
openssh 3.22-main 8.8_p1-r0 None possibly vulnerable
openssh 3.22-main 8.5_p1-r0 None possibly vulnerable
openssh 3.22-main 8.4_p1-r0 None possibly vulnerable
openssh 3.22-main 7.9_p1-r3 None possibly vulnerable
openssh 3.22-main 7.7_p1-r4 None possibly vulnerable
openssh 3.22-main 7.5_p1-r8 None possibly vulnerable
openssh 3.22-main 7.4_p1-r0 None possibly vulnerable
openssh 3.21-main 9.9_p2-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.21-main 9.9_p1-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.21-main 9.8_p1-r0 None possibly vulnerable
openssh 3.21-main 9.6_p1-r0 None possibly vulnerable
openssh 3.21-main 8.8_p1-r0 None possibly vulnerable
openssh 3.21-main 8.5_p1-r0 None possibly vulnerable
openssh 3.21-main 8.4_p1-r0 None possibly vulnerable
openssh 3.21-main 7.9_p1-r3 None possibly vulnerable
openssh 3.21-main 7.7_p1-r4 None possibly vulnerable
openssh 3.21-main 7.5_p1-r8 None possibly vulnerable
openssh 3.21-main 7.4_p1-r0 None possibly vulnerable
openssh 3.20-main 9.7_p1-r5 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.20-main 9.7_p1-r4 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.20-main 9.6_p1-r0 None possibly vulnerable
openssh 3.20-main 8.8_p1-r0 None possibly vulnerable
openssh 3.20-main 8.5_p1-r0 None possibly vulnerable
openssh 3.20-main 8.4_p1-r0 None possibly vulnerable
openssh 3.20-main 7.9_p1-r3 None possibly vulnerable
openssh 3.20-main 7.7_p1-r4 None possibly vulnerable
openssh 3.20-main 7.5_p1-r8 None possibly vulnerable
openssh 3.20-main 7.4_p1-r0 None possibly vulnerable
openssh 3.19-main 9.7_p2-r5 None possibly vulnerable
openssh 3.19-main 9.6_p1-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.19-main 9.6_p1-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.19-main 9.6_p1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
openssh 3.19-main 8.8_p1-r0 None possibly vulnerable
openssh 3.19-main 8.5_p1-r0 None possibly vulnerable
openssh 3.19-main 8.4_p1-r0 None possibly vulnerable
openssh 3.19-main 7.9_p1-r3 None possibly vulnerable
openssh 3.19-main 7.7_p1-r4 None possibly vulnerable
openssh 3.19-main 7.5_p1-r8 None possibly vulnerable
openssh 3.19-main 7.4_p1-r0 None possibly vulnerable