CVE-2025-40244: hfsplus: fix KMSAN uninit-value issue in __hfsplus_ext_cache_extent()
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
- 2025-Dec
- Released
- 2025-12-06
- Last Updated
- 2025-12-09
- EPSS Score
- 0.05% (percentile: 14.6%)
Affected Products (1)
Open Source Software
- azl3 kernel 6.6.112.1-2 on Azure Linux 3.0
Revision History
- 2025-12-06: Information published.
- 2025-12-07: Information published.
- 2025-12-09: Information published.