CVE-2022-49204 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T01:55:44.678Z
Last modified
2025-05-04T08:32:17.906Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 604326b41a6fb9b4a78b6179335decee0365cd8c, 604326b41a6fb9b4a78b6179335decee0365cd8c, 604326b41a6fb9b4a78b6179335decee0365cd8c, 604326b41a6fb9b4a78b6179335decee0365cd8c, 604326b41a6fb9b4a78b6179335decee0365cd8c, 604326b41a6fb9b4a78b6179335decee0365cd8c |
| Linux | Linux | 4.20, 0, 5.4.189, 5.10.110, 5.15.33, 5.16.19, 5.17.2, 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: 2025-02-26T01:55:44.678Z
- Last modified: 2025-05-04T08:32:17.906Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/244ce90c8d0bd10ebf957da02c6f3fcd5d920bdf
- git.kernel.org — https://git.kernel.org/stable/c/7b812a369e6416ab06d83cdd39d8e3f752781dd0
- git.kernel.org — https://git.kernel.org/stable/c/168ff181f5b6e7fce684c98a30d35da1dbf8f82a
- git.kernel.org — https://git.kernel.org/stable/c/87d532d41ef937e16f61b3d2094f3a2ac49be365
- git.kernel.org — https://git.kernel.org/stable/c/abb4caa477a5450817d2aa1198edce66450aecf8
- git.kernel.org — https://git.kernel.org/stable/c/84472b436e760ba439e1969a9e3c5ae7c86de39d
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