CVE-2023-52886 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-07-16T09:40:58.495Z
Last modified
2025-05-04T12:49:47.277Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 218925bfd5d1436e337c4f961e9c149fbe32de6d, 77358093331e9769855140bf94a3f00ecdcf4bb1, c87fb861ec185fdc578b4fdc6a05920b6a843840, 45bf39f8df7f05efb83b302c65ae3b9bc92b7065, 45bf39f8df7f05efb83b302c65ae3b9bc92b7065, 45bf39f8df7f05efb83b302c65ae3b9bc92b7065, 6badaf880edf51a2da7a439699676394dfdef3e5, 5f35b5d3bd6914c68f743741443dfd3a64b0e455, a1e89c8b29d003a20ed2dae6bdae1598d1f23e42, 1bcb238c54a9c6dc4bded06b06ba7458a5eefa87 |
| Linux | Linux | 6.3, 0, 5.10.195, 5.15.132, 6.1.53, 6.4.16, 6.5.3, 6.6 |
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: 2024-07-16T09:40:58.495Z
- Last modified: 2025-05-04T12:49:47.277Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/9d241c5d9a9b7ad95c90c6520272fe404d5ac88f
- git.kernel.org — https://git.kernel.org/stable/c/7fe9d87996062f5eb0ca476ad0257f79bf43aaf5
- git.kernel.org — https://git.kernel.org/stable/c/8186596a663506b1124bede9fde6f243ef9f37ee
- git.kernel.org — https://git.kernel.org/stable/c/b4a074b1fb222164ed7d5c0b8c922dc4a0840848
- git.kernel.org — https://git.kernel.org/stable/c/b9fbfb349eacc0820f91c797d7f0a3ac7a4935b5
- git.kernel.org — https://git.kernel.org/stable/c/ff33299ec8bb80cdcc073ad9c506bd79bb2ed20b
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