CVE-2026-73282: In ssh in OpenSSH before 10.5, a use-after-free for realloc data can occur if a certain pair of remote-forwarding operations are concurrent.

Overview

Severity
Medium (CVSS 4.8)
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U
Exploit Status
Not Exploited
Patch Tuesday
2026-Aug
Released
2026-08-14
EPSS Score
0.16% (percentile: 6.0%)

Affected Products (1)

Other

  • 21710-17084

Revision History

  • 2026-08-14: Information published.