CVE-2022-50485 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-10-04T15:16:43.093Z
Last modified
2025-12-23T13:29:37.091Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 393d1d1d76933886d5e1ce603214c9987589c6d5, 393d1d1d76933886d5e1ce603214c9987589c6d5, 393d1d1d76933886d5e1ce603214c9987589c6d5, 393d1d1d76933886d5e1ce603214c9987589c6d5, 393d1d1d76933886d5e1ce603214c9987589c6d5, 393d1d1d76933886d5e1ce603214c9987589c6d5 |
| Linux | Linux | 3.10, 0, 5.4.229, 5.10.163, 5.15.87, 6.0.18, 6.1.4, 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: 2025-10-04T15:16:43.093Z
- Last modified: 2025-12-23T13:29:37.091Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/2142dfa1de61e25b83198af0308ec7689cca25d3
- git.kernel.org — https://git.kernel.org/stable/c/c0a738875c2e9c8c3366d792f8bf7fe508d5e5a5
- git.kernel.org — https://git.kernel.org/stable/c/f7e6b5548f915d7aa435d0764d41eacfb49c6e09
- git.kernel.org — https://git.kernel.org/stable/c/f725b290ed79ad61e4f721fee95a287892d8b1ad
- git.kernel.org — https://git.kernel.org/stable/c/488a5c2bf7543c3cd3f07a025f2e62be91599430
- git.kernel.org — https://git.kernel.org/stable/c/63b1e9bccb71fe7d7e3ddc9877dbdc85e5d2d023
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