SARA / Free Tools / CVE / CVE-2022-48754

CVE-2022-48754 — 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

0.23% (top 86.50%)

CWE

—

Published

2024-06-20T12:15:13.563

Last modified

2026-08-04T10:17:19.523

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/67d271760b037ce0806d687ee6057edc8afd4205
git.kernel.org — https://git.kernel.org/stable/c/aefaccd19379d6c4620269a162bfb88ff687f289
git.kernel.org — https://git.kernel.org/stable/c/bd024e36f68174b1793906c39ca16cee0c9295c2
git.kernel.org — https://git.kernel.org/stable/c/cb2fab10fc5e7a3aa1bb0a68a3abdcf3e37852af
git.kernel.org — https://git.kernel.org/stable/c/cbda1b16687580d5beee38273f6241ae3725960c
git.kernel.org — https://git.kernel.org/stable/c/f39027cbada43b33566c312e6be3db654ca3ad17
git.kernel.org — https://git.kernel.org/stable/c/67d271760b037ce0806d687ee6057edc8afd4205
git.kernel.org — https://git.kernel.org/stable/c/aefaccd19379d6c4620269a162bfb88ff687f289
git.kernel.org — https://git.kernel.org/stable/c/bd024e36f68174b1793906c39ca16cee0c9295c2
git.kernel.org — https://git.kernel.org/stable/c/cb2fab10fc5e7a3aa1bb0a68a3abdcf3e37852af

Want this in your SOAR or SIEM?
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