CVE-2026-64579: xfrm: policy: preallocate inexact bins before xfrm_hash_rebuild reinsert

Overview

Severity
Medium (CVSS 4.1)
CVSS Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Exploit Status
Not Exploited
Patch Tuesday
2026-Aug
Released
2026-08-07
EPSS Score
0.16% (percentile: 5.3%)

Affected Products (1)

Open Source Software

  • azl3 kernel 6.6.145.2-1 on Azure Linux 3.0

Revision History

  • 2026-08-07: Information published.