CVE-2022-48973 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-10-21T20:05:53.769Z
Last modified
2025-05-04T08:27:12.627Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | f942a7de047d8c599cc1a9a26293c8c7400450ea, f942a7de047d8c599cc1a9a26293c8c7400450ea, f942a7de047d8c599cc1a9a26293c8c7400450ea, f942a7de047d8c599cc1a9a26293c8c7400450ea, f942a7de047d8c599cc1a9a26293c8c7400450ea, f942a7de047d8c599cc1a9a26293c8c7400450ea, f942a7de047d8c599cc1a9a26293c8c7400450ea, f942a7de047d8c599cc1a9a26293c8c7400450ea |
| Linux | Linux | 3.6, 0, 4.9.336, 4.14.302, 4.19.269, 5.4.227, 5.10.159, 5.15.83, 6.0.13, 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: 2024-10-21T20:05:53.769Z
- Last modified: 2025-05-04T08:27:12.627Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/4749c5cc147c9860b96db1e71cc36d1de1bd3f59
- git.kernel.org — https://git.kernel.org/stable/c/71d591ef873f9ebb86cd8d053b3caee785b2de6a
- git.kernel.org — https://git.kernel.org/stable/c/b2bc053ebbba57a06fa655db5ea796de2edce445
- git.kernel.org — https://git.kernel.org/stable/c/48bd5d3801f6b67cc144449d434abbd5043a6d37
- git.kernel.org — https://git.kernel.org/stable/c/5ee6413d3dd972930af787b2c0c7aaeb379fa521
- git.kernel.org — https://git.kernel.org/stable/c/4271515f189bd5fe2ec86b4089dab7cb804625d2
- git.kernel.org — https://git.kernel.org/stable/c/e364ce04d8f840478b09eee57b614de7cf1e743e
- git.kernel.org — https://git.kernel.org/stable/c/45fecdb9f658d9c82960c98240bc0770ade19aca
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