CVE-2022-50379 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-09-18T13:33:01.502Z
Last modified
2026-01-14T18:53:03.685Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 5d23515be66904fa3b1b5d6bd72d2199cd2447ab, 5d23515be66904fa3b1b5d6bd72d2199cd2447ab, 5d23515be66904fa3b1b5d6bd72d2199cd2447ab, 5d23515be66904fa3b1b5d6bd72d2199cd2447ab, 5d23515be66904fa3b1b5d6bd72d2199cd2447ab, 5d23515be66904fa3b1b5d6bd72d2199cd2447ab, 5d23515be66904fa3b1b5d6bd72d2199cd2447ab |
| Linux | Linux | 4.17, 0, 4.19.262, 5.4.220, 5.10.150, 5.15.75, 5.19.17, 6.0.3, 6.1 |
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: 2025-09-18T13:33:01.502Z
- Last modified: 2026-01-14T18:53:03.685Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/c97f6d528c3f1c83a6b792a8a7928c236c80b8fe
- git.kernel.org — https://git.kernel.org/stable/c/26b7c0ac49a3eea15559c9d84863736a6d1164b4
- git.kernel.org — https://git.kernel.org/stable/c/47b5ffe86332af95f0f52be0a63d4da7c2b37b55
- git.kernel.org — https://git.kernel.org/stable/c/4b996a3014ef014af8f97b60c35f5289210a4720
- git.kernel.org — https://git.kernel.org/stable/c/0efd9dfc00d677a1d0929319a6103cb2dfc41c22
- git.kernel.org — https://git.kernel.org/stable/c/6c22f86dd221eba0c7af645b1af73dcbc04ee27b
- git.kernel.org — https://git.kernel.org/stable/c/331cd9461412e103d07595a10289de90004ac890
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