CVE-2022-50327 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-09-15T14:49:26.711Z
Last modified
2025-12-23T13:28:29.153Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | a36a7fecfe6071732075ad5aa31196adce13181b, a36a7fecfe6071732075ad5aa31196adce13181b, a36a7fecfe6071732075ad5aa31196adce13181b, a36a7fecfe6071732075ad5aa31196adce13181b, a36a7fecfe6071732075ad5aa31196adce13181b, a36a7fecfe6071732075ad5aa31196adce13181b |
| Linux | Linux | 4.8, 0, 5.4.297, 5.10.241, 5.15.190, 6.0.16, 6.1.2, 6.2 |
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: 2025-09-15T14:49:26.711Z
- Last modified: 2025-12-23T13:28:29.153Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/8e8b5f12ee4ab6f5d252c9ca062a4ada9554e6d9
- git.kernel.org — https://git.kernel.org/stable/c/fdee7a0acc566c4194d40a501b8a1584e86cc208
- git.kernel.org — https://git.kernel.org/stable/c/ad1190744da9d812da55b76f2afce750afb0a3bd
- git.kernel.org — https://git.kernel.org/stable/c/2ecd629c788bbfb96be058edade2e934d3763eaf
- git.kernel.org — https://git.kernel.org/stable/c/b85f0e292f73f353eea915499604fbf50c8238b4
- git.kernel.org — https://git.kernel.org/stable/c/2437513a814b3e93bd02879740a8a06e52e2cf7d
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