CVE-2023-52485 — In the Linux kernel, the following vulnerability has been resolved:

In the Linux kernel, the following vulnerability has been resolved:

01What is this vulnerability?

In the Linux kernel, the following vulnerability has been resolved:

02Affected products

No structured affected-product list available — see references below for vendor advisories.

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: 2024-02-29T15:15:07.397
• Last modified: 2026-08-15T13:17:44.910

09References

• git.kernel.org — https://git.kernel.org/stable/c/303197775a97416b62d4da69280d0c120a20e009
• git.kernel.org — https://git.kernel.org/stable/c/8892780834ae294bc3697c7d0e056d7743900b39
• git.kernel.org — https://git.kernel.org/stable/c/303197775a97416b62d4da69280d0c120a20e009
• git.kernel.org — https://git.kernel.org/stable/c/8892780834ae294bc3697c7d0e056d7743900b39