CVE-2023-54083 — 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: 2025-12-24T13:16:10.147
• Last modified: 2026-08-04T10:19:28.120

09References

• git.kernel.org — https://git.kernel.org/stable/c/238edc04ddb9d272b38f5419bcd419ad3b92b91b
• git.kernel.org — https://git.kernel.org/stable/c/82187460347ad58fd6b06d2883da73c3f2df9631
• git.kernel.org — https://git.kernel.org/stable/c/b6a107c52073496d2e5d2837915f59fb3103832f
• git.kernel.org — https://git.kernel.org/stable/c/b84998a407a882991916b1a61d987c400d8a0ce6
• git.kernel.org — https://git.kernel.org/stable/c/c0c2fcb1325d0d4f3b322b5ee49385f8eca2560d