CVE-2022-49631
- Source
- https://cve.org/CVERecord?id=CVE-2022-49631
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49631.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49631
- Downstream
- Related
- Published
- 2025-02-26T02:23:43Z
- Modified
- 2026-08-12T03:51:48Z
- Severity
-
- 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- raw: Fix a data-race around sysctl_raw_l3mdev_accept.
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
raw: Fix a data-race around sysctl_raw_l3mdev_accept.
While reading sysctl_raw_l3mdev_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49631.json" }- References
-
- https://git.kernel.org/stable/c/038a87b3e460d2ee579c8b1bd3890d816d6687b1
- https://git.kernel.org/stable/c/1dace014928e6e385363032d359a04dee9158af0
- https://git.kernel.org/stable/c/46e9c46203fd4676720ddca0fef7eff26826648e
- https://git.kernel.org/stable/c/ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4f
- https://git.kernel.org/stable/c/cc9540ba5b3652c473af7e54892a48cdced87983
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49631.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49631
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced6897445fb194c8ad046df4a13e1ee9f080a5a21eFixedcc9540ba5b3652c473af7e54892a48cdced87983Fixed038a87b3e460d2ee579c8b1bd3890d816d6687b1Fixed46e9c46203fd4676720ddca0fef7eff26826648eFixedab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4fFixed1dace014928e6e385363032d359a04dee9158af0