CVE-2022-49067 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T01:54:34.862Z
Last modified
2025-12-23T13:21:42.986Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | ffda09a9941c18d9f08d1176d55588d505f62912, ffda09a9941c18d9f08d1176d55588d505f62912, ffda09a9941c18d9f08d1176d55588d505f62912, ffda09a9941c18d9f08d1176d55588d505f62912, ffda09a9941c18d9f08d1176d55588d505f62912, ffda09a9941c18d9f08d1176d55588d505f62912 |
| Linux | Linux | 4.4, 0, 5.4.190, 5.10.111, 5.15.34, 5.16.20, 5.17.3, 5.18 |
03Active exploitation status
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
04Recommended remediation
- Patch to a fixed version listed in the vendor advisory (see references below).
- Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
- Hunt historical logs for exploitation indicators — see Detection signatures below.
05Technical details
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
06Detection signatures
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
07Related CVEs
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.
08Timeline
- Published: 2025-02-26T01:54:34.862Z
- Last modified: 2025-12-23T13:21:42.986Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/deab81144d5a043f42804207fb76cfbd8a806978
- git.kernel.org — https://git.kernel.org/stable/c/d36febbcd537fcc50284e8b89609632d0146529f
- git.kernel.org — https://git.kernel.org/stable/c/fddb88bd266f4513abab7c36bca98935c9148a98
- git.kernel.org — https://git.kernel.org/stable/c/a3727c25eacd7e437c4f560957fa3a376fe93e6b
- git.kernel.org — https://git.kernel.org/stable/c/cbc065efcba000ad8f615f506ebe61b6d3c5145b
- git.kernel.org — https://git.kernel.org/stable/c/ffa0b64e3be58519ae472ea29a1a1ad681e32f48
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