SARA / Free Tools / CVE / CVE-2023-7324

CVE-2023-7324 — In the Linux kernel, the following vulnerability has been resolved:

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

CVSS

8.1 HIGH

EPSS

0.31% (top 77.40%)

CWE

—

Published

2025-10-29T14:15:49.927

Last modified

2026-10-15T22:17:58.433

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/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/27067c672980b497cc34048b69b12820851ac6b9
git.kernel.org — https://git.kernel.org/stable/c/2ecd344173a5663d523433819da0484cb268b186
git.kernel.org — https://git.kernel.org/stable/c/384aa697d8f2a28b5e962f5292cdfd2e528b5df7
git.kernel.org — https://git.kernel.org/stable/c/8e454aba72805241239caf8ba9b8e5a6be772b96
git.kernel.org — https://git.kernel.org/stable/c/a156a262c543fa5ff30bcb2fc6ad1a95cb4ab57a
git.kernel.org — https://git.kernel.org/stable/c/af5114d824f3511a69d68beff49ca9a7c32d44e0
git.kernel.org — https://git.kernel.org/stable/c/b91ef85a32fdba45fcbad87dd526d73d3b6d857d
git.kernel.org — https://git.kernel.org/stable/c/db95d4df71cb55506425b6e4a5f8d68e3a765b63

Want this in your SOAR or SIEM?
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