CVE-2023-52863 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2024-05-21T15:31:55.198Z
Last modified
2025-05-04T07:44:32.560Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 8412b410fa5e1e494a0fec84c3c462d49870d3f5, 8412b410fa5e1e494a0fec84c3c462d49870d3f5, 8412b410fa5e1e494a0fec84c3c462d49870d3f5, 8412b410fa5e1e494a0fec84c3c462d49870d3f5, 8412b410fa5e1e494a0fec84c3c462d49870d3f5, 8412b410fa5e1e494a0fec84c3c462d49870d3f5 |
| Linux | Linux | 5.7, 0, 5.10.201, 5.15.139, 6.1.63, 6.5.12, 6.6.2, 6.7 |
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: 2024-05-21T15:31:55.198Z
- Last modified: 2025-05-04T07:44:32.560Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/7d870088db4863c514a7f8751cd593751983029a
- git.kernel.org — https://git.kernel.org/stable/c/b3e7eb23a6e97642ff3190431c06475d9ca1e062
- git.kernel.org — https://git.kernel.org/stable/c/33de53a2706066d526173dc743faf43d92c62105
- git.kernel.org — https://git.kernel.org/stable/c/f62b8969847850ba7596cb145cc47c65ea57dae0
- git.kernel.org — https://git.kernel.org/stable/c/c49f14cc1bb12c625a1c572e8a95b6adefd4d8eb
- git.kernel.org — https://git.kernel.org/stable/c/2a5b3370a1d9750eca325292e291c8c7cb8cf2e0
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