CyberICT

CVE-2023-53254

Microsoft · Published December 5, 2025

CVSS v3.1

HIGH
Patch availableGet patch

Description

cacheinfo: Fix shared_cpu_map to handle shared caches at different levels. cacheinfo: Fix shared_cpu_map to handle shared caches at different levels

Affected Products

  • cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0
  • cbl2 kernel 5.15.200.1-1 on CBL Mariner 2.0
  • cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0
  • cbl2 kernel 5.15.202.1-1

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H