CVE-2023-54095 — 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: 2025-12-24T13:16:11.383
• Last modified: 2026-10-15T22:17:52.777

09References

• git.kernel.org — https://git.kernel.org/stable/c/075a4dcdbc9a5ea793cb8ec8b78a6c0b7636fd52
• git.kernel.org — https://git.kernel.org/stable/c/65bf8a196ba25cf65a858b5bb8de80f0aad76691
• git.kernel.org — https://git.kernel.org/stable/c/6670c65bf863cd0d44ca24d4c10ef6755b8d9529
• git.kernel.org — https://git.kernel.org/stable/c/a9ddbfed53465bc7c411231db32a488066c0c1be
• git.kernel.org — https://git.kernel.org/stable/c/c37b6908f7b2bd24dcaaf14a180e28c9132b9c58
• git.kernel.org — https://git.kernel.org/stable/c/c46af58588253e5e4063bb5ddc78cd12fdf9e55d
• git.kernel.org — https://git.kernel.org/stable/c/dc0d107e624ca96aef6dd8722eb33ba3a6d157b0
• git.kernel.org — https://git.kernel.org/stable/c/f08944e3c6962b00827de7263a9e20688e79ad84
• git.kernel.org — https://git.kernel.org/stable/c/f17d5efaafba3d5f02f0373f7c5f44711d676f3e