CVE-2023-53606 — 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: 2025-10-04T16:15:57.297
• Last modified: 2026-10-15T22:17:44.067

09References

• git.kernel.org — https://git.kernel.org/stable/c/6ba434cb1a8d403ea9aad1b667c3ea3ad8b3191f
• git.kernel.org — https://git.kernel.org/stable/c/75b8c681c563ef7e85da6862354efc18d2a08b1b
• git.kernel.org — https://git.kernel.org/stable/c/8f565846fbe8182961498d4cbe618b15076a683b
• git.kernel.org — https://git.kernel.org/stable/c/b3169b6ffe036b549c296a9e71591d29a1fb3209
• git.kernel.org — https://git.kernel.org/stable/c/fd63299db8090307eae66f2aef17c8f00aafa0a9