vulnerability
Arch Linux: Race Condition (CVE-2022-1195)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | Apr 29, 2022 | Jul 11, 2025 | Feb 12, 2026 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Apr 29, 2022
Added
Jul 11, 2025
Modified
Feb 12, 2026
Description
A use-after-free vulnerability was found in drivers/net/hamradio in the Linux kernel. In this flaw, a local attacker with a user privilege may lead to a denial of service (DOS) problem, when mkiss or sixpack device is detached, and reclaim resources early.
Solution
arch-linux-upgrade-latest
References
- CVE-2022-1195
- https://attackerkb.com/topics/CVE-2022-1195
- URL-https://bugzilla.redhat.com/show_bug.cgi?id=2056381
- URL-https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0b9111922b1f399aba6ed1e1b8f2079c3da1aed8
- URL-https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3e0588c291d6ce225f2b891753ca41d45ba42469
- URL-https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=81b1d548d00bcd028303c4f3150fa753b9b8aa71
- URL-https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b2f37aead1b82a770c48b5d583f35ec22aabb61e
- URL-https://www.debian.org/security/2022/dsa-5127
- URL-https://www.debian.org/security/2022/dsa-5173
- CWE-362
- CWE-416
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