CVE-2023-54260 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-30T12:15:54.205Z
Last modified
2025-12-30T12:15:54.205Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | c7398583340a6d82b8bb7f7f21edcde27dc6a898, c7398583340a6d82b8bb7f7f21edcde27dc6a898, c7398583340a6d82b8bb7f7f21edcde27dc6a898, c7398583340a6d82b8bb7f7f21edcde27dc6a898, c7398583340a6d82b8bb7f7f21edcde27dc6a898, c7398583340a6d82b8bb7f7f21edcde27dc6a898, c7398583340a6d82b8bb7f7f21edcde27dc6a898 |
| Linux | Linux | 4.16, 0, 4.19.276, 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: 2025-12-30T12:15:54.205Z
- Last modified: 2025-12-30T12:15:54.205Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/d303e25887127364a6765eaf7ac68aa2bac518a9
- git.kernel.org — https://git.kernel.org/stable/c/324c0c34fff1affd436e509325cb46739209704e
- git.kernel.org — https://git.kernel.org/stable/c/caac205e0d5b44c4c23a10c6c0976d50ebe16ac2
- git.kernel.org — https://git.kernel.org/stable/c/46cd6c639cddba2bd2d810ceb16bb20374ad75b0
- git.kernel.org — https://git.kernel.org/stable/c/c51ae01104b318bf15f3c5097faba5c72addba7a
- git.kernel.org — https://git.kernel.org/stable/c/04b7e13b8a13264282f874db5378fc3d3253cfac
- git.kernel.org — https://git.kernel.org/stable/c/e9d3401d95d62a9531082cd2453ed42f2740e3fd
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