vulnerability
Arch Linux: Use After Free (CVE-2022-1158)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | Aug 5, 2022 | Jul 11, 2025 | Feb 12, 2026 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
Aug 5, 2022
Added
Jul 11, 2025
Modified
Feb 12, 2026
Description
Linux Kernel v5.2+: x86/kvm: cmpxchg_gpte can write to pfns outside the userspace region
Solution
arch-linux-upgrade-latest
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