CVE-2022-50653 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-09T00:00:27.592Z
Last modified
2025-12-09T00:00:27.592Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 7d2be0749a59096a334c94dc48f43294193cb8ed, 7d2be0749a59096a334c94dc48f43294193cb8ed, 7d2be0749a59096a334c94dc48f43294193cb8ed, 7d2be0749a59096a334c94dc48f43294193cb8ed, 7d2be0749a59096a334c94dc48f43294193cb8ed, 7d2be0749a59096a334c94dc48f43294193cb8ed, 7d2be0749a59096a334c94dc48f43294193cb8ed |
| Linux | Linux | 2.6.27, 0, 4.19.270, 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: 2025-12-09T00:00:27.592Z
- Last modified: 2025-12-09T00:00:27.592Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/99a6cdfa2cf05028b52f6d8ee85ccc5f8b71b4a2
- git.kernel.org — https://git.kernel.org/stable/c/6bb26abb92f25e582a0976091a10b539fe3796db
- git.kernel.org — https://git.kernel.org/stable/c/00ac0f5f95920f003cd6ece53cdc759549b69118
- git.kernel.org — https://git.kernel.org/stable/c/1925472dec31ec061d57412b3a65a056ea24f340
- git.kernel.org — https://git.kernel.org/stable/c/cc8bb436f3c842a86b9082d97933582120d180e2
- git.kernel.org — https://git.kernel.org/stable/c/85946ceb0fac20ab39cdb85333086daf0291a553
- git.kernel.org — https://git.kernel.org/stable/c/9e6e8c43726673ca2abcaac87640b9215fd72f4c
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