CVE-2023-53560 — 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: 2025-10-04T16:15:51.397
• Last modified: 2026-10-15T22:17:42.910

09References

• git.kernel.org — https://git.kernel.org/stable/c/1576f0df7b4d1f82db588d6654b89d796fa06929
• git.kernel.org — https://git.kernel.org/stable/c/4815359056083c555f97a5ee3af86519be5166de
• git.kernel.org — https://git.kernel.org/stable/c/4a540f63618e525e433b37d2b5522cda08e321d7
• git.kernel.org — https://git.kernel.org/stable/c/4ffad1528e81c91769d9da1f8436080861c8ec67
• git.kernel.org — https://git.kernel.org/stable/c/5fd32eb6fa0ac795aa5a64bc004ab68d7b44196a
• git.kernel.org — https://git.kernel.org/stable/c/6018b585e8c6fa7d85d4b38d9ce49a5b67be7078
• git.kernel.org — https://git.kernel.org/stable/c/97f54b330c797ed27fba8791baeaa38ace886cbd