CVE-2026-73281
Published: August 14, 2026Last modified: August 15, 2026
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 [email protected] extension.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 3.5 |
| Attack Vector | NETWORK |
| Attack complexity | HIGH |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | CHANGED |
| Confidentiality | NONE |
| Integrity impact | LOW |
| Availability impact | NONE |
| Vector | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | openssh | Unknown (9.1_p1-r3) |
| 25 LTS | openssh | Unknown (10.0_p1-r7) | |
| Stream | openssh | Unknown (9.3_p1-r7) | |
| Hardened Containers | 23 LTS | openssh | Unknown (9.1_p1-r3) |
| 25 LTS | openssh | Unknown (10.0_p1-r7) | |
| Stream | openssh | Unknown (9.3_p1-r7) |