CVE-2026-31700: net/packet: fix TOCTOU race on mmap'd vnet_hdr in tpacket_snd()
Overview
- Severity
- N/A
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-May
- Released
- 2026-05-02
- Last Updated
- 2026-05-02
- EPSS Score
- 0.02% (percentile: 4.9%)
Affected Products (1)
Open Source Software
- azl3 kernel 6.6.134.1-2 on Azure Linux 3.0
Revision History
- 2026-05-02: Information published.
- 2026-05-02: Information published.