CVE-2022-49205 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T01:55:45.177Z
Last modified
2025-05-04T08:32:19.084Z
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: 2025-02-26T01:55:45.177Z
- Last modified: 2025-05-04T08:32:19.084Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/94c6ac22abcdede72bfaa0f4c22fb370891f4002
- git.kernel.org — https://git.kernel.org/stable/c/cd84ea3920aef936c559b63099ef0013ce6b2325
- git.kernel.org — https://git.kernel.org/stable/c/cb6f141ae705af0101e819065a79e6d029f6e393
- git.kernel.org — https://git.kernel.org/stable/c/223f3c51ab163852dd4819d357dcf33039929434
- git.kernel.org — https://git.kernel.org/stable/c/ac3ecb7760c750c8e4fc09c719241d8e6e88028c
- git.kernel.org — https://git.kernel.org/stable/c/2486ab434b2c2a14e9237296db00b1e1b7ae3273
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