CVE-2023-53582 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-10-04T15:43:58.493Z
Last modified
2026-01-05T10:21:24.054Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | fdd0bd88ceaecf729db103ac8836af5805dd2dc1, fdd0bd88ceaecf729db103ac8836af5805dd2dc1, fdd0bd88ceaecf729db103ac8836af5805dd2dc1, fdd0bd88ceaecf729db103ac8836af5805dd2dc1, fdd0bd88ceaecf729db103ac8836af5805dd2dc1, fdd0bd88ceaecf729db103ac8836af5805dd2dc1, fdd0bd88ceaecf729db103ac8836af5805dd2dc1 |
| Linux | Linux | 4.15, 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: 2025-10-04T15:43:58.493Z
- Last modified: 2026-01-05T10:21:24.054Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/3b173b4ad9c001a555f44adc7836d6fe3afbe9ec
- git.kernel.org — https://git.kernel.org/stable/c/423a1297ea72bbddf64dbb0957f2879c0f2aa5d0
- git.kernel.org — https://git.kernel.org/stable/c/0ca2efea4f11c6255061e852ac188264c469c197
- git.kernel.org — https://git.kernel.org/stable/c/a0f0ce1c8ab9fe90618dc394e3d1568b5a9ac154
- git.kernel.org — https://git.kernel.org/stable/c/ecb980dc79709c02f579a9c03cb92ccec189ab38
- git.kernel.org — https://git.kernel.org/stable/c/c02f733024d70105f22de8dd0a1252a0350cd516
- git.kernel.org — https://git.kernel.org/stable/c/660145d708be52f946a82e5b633c020f58f996de
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