CVE-2026-23272: netfilter: nf_tables: unconditionally bump set->nelems before insertion

Overview

Severity
Medium (CVSS 6.4)
CVSS Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploit Status
Not Exploited
Patch Tuesday
2026-Mar
Released
2026-03-21
EPSS Score
0.02% (percentile: 3.7%)

Affected Products (1)

Open Source Software

  • azl3 kernel 6.6.126.1-1 on Azure Linux 3.0

Revision History

  • 2026-03-21: Information published.