CVE-2022-50669 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-09T01:29:20.745Z
Last modified
2025-12-09T01:29:20.745Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 75ca758adbafc81804c39b2c200ecdc819a6c042, 75ca758adbafc81804c39b2c200ecdc819a6c042, 75ca758adbafc81804c39b2c200ecdc819a6c042, 75ca758adbafc81804c39b2c200ecdc819a6c042, 75ca758adbafc81804c39b2c200ecdc819a6c042, 75ca758adbafc81804c39b2c200ecdc819a6c042 |
| Linux | Linux | 5.2, 0, 5.4.229, 5.10.163, 5.15.86, 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: 2025-12-09T01:29:20.745Z
- Last modified: 2025-12-09T01:29:20.745Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/0cd05062371a49774e8a45258bdedf0bd6d3d327
- git.kernel.org — https://git.kernel.org/stable/c/7525741cb302a1672b8c3a5edb2a08e4229b5c7c
- git.kernel.org — https://git.kernel.org/stable/c/3299983a6bf628249ac650908e62d12de959341e
- git.kernel.org — https://git.kernel.org/stable/c/557b7de055d1e230ddb6664c29d26917b8db9143
- git.kernel.org — https://git.kernel.org/stable/c/2fce8b3583d1641a1716486f408478b58e96ec91
- git.kernel.org — https://git.kernel.org/stable/c/a4cb1004aeed2ab893a058fad00a5b41a12c4691
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