vulnerability
Arch Linux: Exposure of Sensitive Information to an Unauthorized Actor (CVE-2022-1353)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:L/Au:N/C:P/I:N/A:P) | Apr 29, 2022 | Jul 11, 2025 | Jun 22, 2026 |
Severity
4
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:P)
Published
Apr 29, 2022
Added
Jul 11, 2025
Modified
Jun 22, 2026
Description
A vulnerability was found in the pfkey_register function in net/key/af_key.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information.
Solution
arch-linux-upgrade-latest
References
- CVE-2022-1353
- https://attackerkb.com/topics/CVE-2022-1353
- https://bugzilla.redhat.com/show_bug.cgi?id=2066819
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-24674
- https://github.com/torvalds/linux/commit/9a564bccb78a76740ea9d75a259942df8143d02c
- https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html
- https://security.netapp.com/advisory/ntap-20220629-0001/
- https://www.debian.org/security/2022/dsa-5127
- https://www.debian.org/security/2022/dsa-5173
- CWE-200
- EUVD-EUVD-2022-24674
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.