CVE-2025-71072: shmem: fix recovery on rename failures

Overview

Severity
Critical (CVSS 9.8)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploit Status
Not Exploited
Patch Tuesday
2026-Aug
Released
2026-01-15
Last Updated
2026-08-07
EPSS Score
0.24% (percentile: 15.2%)

Affected Products (13)

Open Source Software

  • azl3 kernel 6.6.119.3-3 on Azure Linux 3.0
  • azl3 kernel 6.6.121.1-1 on Azure Linux 3.0
  • azl3 kernel 6.6.126.1-1 on Azure Linux 3.0
  • azl3 kernel 6.6.130.1-3 on Azure Linux 3.0
  • azl3 kernel 6.6.145.2-1 on Azure Linux 3.0
  • azl3 kernel 6.6.119.3-1 on Azure Linux 3.0
  • azl3 kernel 6.6.134.1-2 on Azure Linux 3.0
  • azl3 kernel 6.6.137.1-2 on Azure Linux 3.0
  • azl3 kernel 6.6.138.1-1 on Azure Linux 3.0
  • azl3 kernel 6.6.139.1-1 on Azure Linux 3.0
  • azl3 kernel 6.6.141.1-1 on Azure Linux 3.0
  • azl3 kernel 6.6.143.1-1 on Azure Linux 3.0
  • azl3 kernel 6.6.144.1-1 on Azure Linux 3.0

Revision History

  • 2026-01-15: Information published.
  • 2026-01-20: Information published.
  • 2026-02-18: Information published.
  • 2026-03-04: Information published.
  • 2026-03-31: Information published.
  • 2026-04-30: Information published.
  • 2026-05-06: Information published.
  • 2026-05-11: Information published.
  • 2026-05-17: Information published.
  • 2026-05-22: Information published.
  • 2026-06-18: Information published.
  • 2026-06-28: Information published.
  • 2026-07-13: Information published.
  • 2026-08-07: Information published.