CVE-2023-54199 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-30T12:09:04.886Z
Last modified
2025-12-30T12:09:04.886Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 594726c93841c9e6182d3af540c6f317464bc23d, 17e822f7591fb66162aca07685dc0b01468e5480, 17e822f7591fb66162aca07685dc0b01468e5480, 17e822f7591fb66162aca07685dc0b01468e5480, 17e822f7591fb66162aca07685dc0b01468e5480, 17e822f7591fb66162aca07685dc0b01468e5480 |
| Linux | Linux | 5.9, 0, 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: 2025-12-30T12:09:04.886Z
- Last modified: 2025-12-30T12:09:04.886Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/65a8b6d129cfcf63a2b8a36a63d275479ba6a217
- git.kernel.org — https://git.kernel.org/stable/c/b26bd7791f3cdf3c3318162b1d40c9d1910facca
- git.kernel.org — https://git.kernel.org/stable/c/399d01375659c273fb6ad9ccfb6e92bc5b891e0d
- git.kernel.org — https://git.kernel.org/stable/c/7af606b9eb11d6cdf767cabbddc326e20d0d4702
- git.kernel.org — https://git.kernel.org/stable/c/5fef23c1c0edceb44d16e64e7818f27d48b5bc38
- git.kernel.org — https://git.kernel.org/stable/c/dbeedbcb268d055d8895aceca427f897e12c2b50
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