CVE-2026-64581: xfrm: fix sk_dst_cache double-free in xfrm_user_policy()
Overview
- Severity
- Medium (CVSS 5.1)
- CVSS Vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Aug
- Released
- 2026-08-11
- EPSS Score
- 0.11% (percentile: 1.6%)
Affected Products (2)
Other
Open Source Software
- azl3 kernel 6.6.145.2-1 on Azure Linux 3.0
Revision History
- 2026-08-11: Information published.