CVE-2023-53275 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-09-16T08:11:10.475Z
Last modified
2026-01-14T18:12:54.000Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 69d5dc286d05441ca2f854ae8df11201f6f9b706, 1a462be52f4505a2719631fb5aa7bfdbd37bfd8d, 1a462be52f4505a2719631fb5aa7bfdbd37bfd8d, 1a462be52f4505a2719631fb5aa7bfdbd37bfd8d, 1a462be52f4505a2719631fb5aa7bfdbd37bfd8d, 1a462be52f4505a2719631fb5aa7bfdbd37bfd8d |
| Linux | Linux | 5.6, 0, 5.4.255, 5.10.192, 5.15.128, 6.1.47, 6.4.12, 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: 2025-09-16T08:11:10.475Z
- Last modified: 2026-01-14T18:12:54.000Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/109f0aaa0b8838a88af9125b79579023539300a7
- git.kernel.org — https://git.kernel.org/stable/c/9f9eed451176ffcac6b5ba0f6dae1a6b4a1cb0eb
- git.kernel.org — https://git.kernel.org/stable/c/8703b26387e1fa4f8749db98d24c67617b873acb
- git.kernel.org — https://git.kernel.org/stable/c/cdd412b528dee6e0851c4735d6676ec138da13a4
- git.kernel.org — https://git.kernel.org/stable/c/b32e40379e5b2814de0c4bc199edc2d82317dc07
- git.kernel.org — https://git.kernel.org/stable/c/1f4a08fed450db87fbb5ff5105354158bdbe1a22
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