CVE-2026-53161: misc: fastrpc: fix use-after-free of fastrpc_user in workqueue context
Overview
- Severity
- High (CVSS 7)
- CVSS Vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Jun
- Released
- 2026-06-27
- Last Updated
- 2026-06-28
- EPSS Score
- 0.18% (percentile: 8.2%)
Affected Products (1)
Open Source Software
- azl3 kernel 6.6.141.1-1 on Azure Linux 3.0
Revision History
- 2026-06-27: Information published.
- 2026-06-28: Information published.