CVE-2026-31685: netfilter: ip6t_eui64: reject invalid MAC header for all packets
Overview
- Severity
- Medium (CVSS 5.5)
- CVSS Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Apr
- Released
- 2026-04-26
- Last Updated
- 2026-05-01
- EPSS Score
- 0.12% (percentile: 30.8%)
Affected Products (2)
Open Source Software
- azl3 kernel 6.6.134.1-2 on Azure Linux 3.0
- azl3 kernel 6.6.130.1-3 on Azure Linux 3.0
Revision History
- 2026-04-26: Information published.
- 2026-04-27: Information published.
- 2026-04-29: Information published.
- 2026-05-01: Information published.