CVE-2023-53788 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-12-09T00:00:43.777Z
Last modified
2026-01-05T10:32:52.709Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 44f0c9782cc6ab71ea947f8f710a46f2078a151c, 44f0c9782cc6ab71ea947f8f710a46f2078a151c, 44f0c9782cc6ab71ea947f8f710a46f2078a151c, 44f0c9782cc6ab71ea947f8f710a46f2078a151c, 44f0c9782cc6ab71ea947f8f710a46f2078a151c, 44f0c9782cc6ab71ea947f8f710a46f2078a151c, 44f0c9782cc6ab71ea947f8f710a46f2078a151c, 44f0c9782cc6ab71ea947f8f710a46f2078a151c |
| Linux | Linux | 3.9, 0, 4.14.312, 4.19.280, 5.4.240, 5.10.177, 5.15.106, 6.1.23, 6.2.10, 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: 2025-12-09T00:00:43.777Z
- Last modified: 2026-01-05T10:32:52.709Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/ff5e8b49348f6a550c136b74efaf8b3c1d3ceaea
- git.kernel.org — https://git.kernel.org/stable/c/3590498117a11aa1f92a97e8a04d95320e347ebd
- git.kernel.org — https://git.kernel.org/stable/c/7f12f99b8017ad5ed5aff4b0aefe3bb7bbdf8a99
- git.kernel.org — https://git.kernel.org/stable/c/baef27176ea5fdc7ad0947e2dc7733855e35db71
- git.kernel.org — https://git.kernel.org/stable/c/d23f65f08247068576a01e28b297e995b7dc3965
- git.kernel.org — https://git.kernel.org/stable/c/32854bc91ae7debcdefdc7ae881ed83385a04792
- git.kernel.org — https://git.kernel.org/stable/c/734a3deb6614e3597e7e9ef7fb6006c593c5ee18
- git.kernel.org — https://git.kernel.org/stable/c/98e5eb110095ec77cb6d775051d181edbf9cd3cf
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