SARA / Free Tools / CVE / CVE-2023-54310

CVE-2023-54310 — In the Linux kernel, the following vulnerability has been resolved:

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

CVSS

7.8 HIGH

EPSS

0.19% (top 90.90%)

CWE

—

Published

2025-12-30T13:16:20.200

Last modified

2026-08-04T11:16:39.987

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

01What is this vulnerability?

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

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

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

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.

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

git.kernel.org — https://git.kernel.org/stable/c/410e610a96c52a7b41e2ab6c9ca60868d9acecce
git.kernel.org — https://git.kernel.org/stable/c/48daa4a3015d859ee424948844ce3c12f2fe44e6
git.kernel.org — https://git.kernel.org/stable/c/60c8645ad6f5b722615383d595d63b62b07a13c3
git.kernel.org — https://git.kernel.org/stable/c/697f92f8317e538d8409a0c95d6370eb40b34c05
git.kernel.org — https://git.kernel.org/stable/c/92f869693d84e813895ff4d25363744575515423
git.kernel.org — https://git.kernel.org/stable/c/9c6da3b7f12528cd52c458b33496a098b838fcfc
git.kernel.org — https://git.kernel.org/stable/c/e84282efc87f2414839f6e15c31b4daa34ebaac1
git.kernel.org — https://git.kernel.org/stable/c/f486893288f3e9b171b836f43853a6426515d800

Want this in your SOAR or SIEM?
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