CVE-2023-53841 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-09T01:29:58.448Z
Last modified
2026-01-05T10:33:01.999Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 136bf27fc0e9376525b9b6d9a1aa08508a0d1ac2, 136bf27fc0e9376525b9b6d9a1aa08508a0d1ac2, 136bf27fc0e9376525b9b6d9a1aa08508a0d1ac2, 136bf27fc0e9376525b9b6d9a1aa08508a0d1ac2, 136bf27fc0e9376525b9b6d9a1aa08508a0d1ac2, 136bf27fc0e9376525b9b6d9a1aa08508a0d1ac2 |
| Linux | Linux | 5.3, 0, 5.4.251, 5.10.188, 5.15.150, 6.1.42, 6.4.7, 6.5 |
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: 2025-12-09T01:29:58.448Z
- Last modified: 2026-01-05T10:33:01.999Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/970c7035f4b03c7be9f49c403ccf6fb0b70039a1
- git.kernel.org — https://git.kernel.org/stable/c/2864cc9a1fd13666ed7fd9064dc3f2c51a85de32
- git.kernel.org — https://git.kernel.org/stable/c/7552020e3aa8283b215ca6b3840e6f9281ee4664
- git.kernel.org — https://git.kernel.org/stable/c/408d40c729cbe3a918a381405df769491a472122
- git.kernel.org — https://git.kernel.org/stable/c/21b9e0efb38eac1fe7bed369e96980cad45aa9c7
- git.kernel.org — https://git.kernel.org/stable/c/a52305a81d6bb74b90b400dfa56455d37872fe4b
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