CVE-2026-63802
Microsoft · Published July 20, 2026
7.8
CVSS v3.1
HIGHPatch availableGet patch
Description
blk-cgroup: fix UAF in __blkcg_rstat_flush(). blk-cgroup: fix UAF in __blkcg_rstat_flush()
Affected Products
- azl3 kernel 6.6.143.1-1 on Azure Linux 3.0
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H