CVE-2023-54205 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-30T12:11:05.295Z
Last modified
2025-12-30T12:11:05.295Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | d86f4d71e42a9fa1866f030074e54d7571d16ec1, d86f4d71e42a9fa1866f030074e54d7571d16ec1, d86f4d71e42a9fa1866f030074e54d7571d16ec1, d86f4d71e42a9fa1866f030074e54d7571d16ec1, d86f4d71e42a9fa1866f030074e54d7571d16ec1, d86f4d71e42a9fa1866f030074e54d7571d16ec1 |
| Linux | Linux | 5.2, 0, 5.4.235, 5.10.173, 5.15.99, 6.1.16, 6.2.3, 6.3 |
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: 2025-12-30T12:11:05.295Z
- Last modified: 2025-12-30T12:11:05.295Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/95ab6d7905ebb52dc2ed6357c38e536753824068
- git.kernel.org — https://git.kernel.org/stable/c/8ab860dd8717a7e4a143988885fea0d7e5a9412e
- git.kernel.org — https://git.kernel.org/stable/c/af54707c0ccab52b3d532402436ea101011a9299
- git.kernel.org — https://git.kernel.org/stable/c/601be03fa8b81747a154bdef9b559411a5b921e8
- git.kernel.org — https://git.kernel.org/stable/c/9ae053d1eb87875d56f95b6a123a69827225a70e
- git.kernel.org — https://git.kernel.org/stable/c/dcef18c8ac40aa85bb339f64c1dd31dd458b06fb
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