CVE-2023-54305 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-30T12:23:39.163Z
Last modified
2026-01-05T11:37:19.878Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | e50e5129f384ae282adebfb561189cdb19b81cee, e50e5129f384ae282adebfb561189cdb19b81cee, e50e5129f384ae282adebfb561189cdb19b81cee, e50e5129f384ae282adebfb561189cdb19b81cee, e50e5129f384ae282adebfb561189cdb19b81cee, e50e5129f384ae282adebfb561189cdb19b81cee, e50e5129f384ae282adebfb561189cdb19b81cee, e50e5129f384ae282adebfb561189cdb19b81cee |
| Linux | Linux | 4.13, 0, 4.14.308, 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: 2025-12-30T12:23:39.163Z
- Last modified: 2026-01-05T11:37:19.878Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/aedea161d031502a423ed1c7597754681a4f8cda
- git.kernel.org — https://git.kernel.org/stable/c/21f6a80d9234422e2eb445734b22c78fc5bf6719
- git.kernel.org — https://git.kernel.org/stable/c/a92b67e768bde433b9385cde56c09deb58db269e
- git.kernel.org — https://git.kernel.org/stable/c/0dc0fa313bb4e86382a3e7125429710d44383196
- git.kernel.org — https://git.kernel.org/stable/c/116008ada3d0de4991099edaf6b8c2e9cd6f225a
- git.kernel.org — https://git.kernel.org/stable/c/05cbf6ddd9847c7b4f0662c048f195b09405a9d0
- git.kernel.org — https://git.kernel.org/stable/c/a458a8c1d1fc4e10a1813786132b09a3863ad3f2
- git.kernel.org — https://git.kernel.org/stable/c/f31173c19901a96bb2ebf6bcfec8a08df7095c91
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