SARA / Free Tools / CVE / CVE-2022-48962

CVE-2022-48962 — In the Linux kernel, the following vulnerability has been resolved:

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

CVSS

8.8 HIGH

EPSS

0.33% (top 74.10%)

CWE

—

Published

2024-10-21T20:15:08.117

Last modified

2026-08-04T10:17:28.627

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/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/196e12671cb629d9f3b77b4d8bec854fc445533a
git.kernel.org — https://git.kernel.org/stable/c/296a50aa8b2982117520713edc1375777a9f8506
git.kernel.org — https://git.kernel.org/stable/c/3501da8eb6d0f5f114a09ec953c54423f6f35885
git.kernel.org — https://git.kernel.org/stable/c/4640177049549de1a43e9bc49265f0cdfce08cfd
git.kernel.org — https://git.kernel.org/stable/c/6f4798ac9c9e98f41553c4f5e6c832c8860a6942
git.kernel.org — https://git.kernel.org/stable/c/8595a2db8eb0ffcbb466eb9f4a7507a5ba06ebb9
git.kernel.org — https://git.kernel.org/stable/c/aceec8ab752428d8e151321479e82cc1a40fee2e
git.kernel.org — https://git.kernel.org/stable/c/e71a46cc8c9ad75f3bb0e4b361e81f79c0214cca

Want this in your SOAR or SIEM?
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