CVE-2026-46241: spi: mpc52xx: fix use-after-free on registration failure
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/E:U
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-May
- Released
- 2026-05-29
- Last Updated
- 2026-07-12
- EPSS Score
- 0.13% (percentile: 2.6%)
Affected Products (4)
Other
- 21580-17084
- 21443-17084
- 21474-17084
Open Source Software
- azl3 kernel 6.6.139.1-1 on Azure Linux 3.0
Revision History
- 2026-05-29: Information published.
- 2026-05-30: Information published.
- 2026-06-17: Information published.
- 2026-06-28: Information published.
- 2026-07-12: Information published.