SARA / Free Tools / CVE / CVE-2022-48702

CVE-2022-48702 — 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

0.24% (top 85.20%)

CWE

—

Published

2024-05-03T16:15:08.593

Last modified

2026-08-04T10:17:16.683

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/39a90720f3abe96625d1224e7a7463410875de4c
git.kernel.org — https://git.kernel.org/stable/c/4204a01ffce97cae1d59edc5848f02be5b2b9178
git.kernel.org — https://git.kernel.org/stable/c/45321a7d02b7cf9b3f97e3987fc1e4d649b82da2
git.kernel.org — https://git.kernel.org/stable/c/45814a53514e10a8014906c882e0d0d38df39cc1
git.kernel.org — https://git.kernel.org/stable/c/637c5310acb48fffcc5657568db3f3e9bc719bfa
git.kernel.org — https://git.kernel.org/stable/c/6b0e260ac3cf289e38446552461caa65e6dab275
git.kernel.org — https://git.kernel.org/stable/c/88aac6684cf8bc885cca15463cb4407e91f28ff7
git.kernel.org — https://git.kernel.org/stable/c/d29f59051d3a07b81281b2df2b8c9dfe4716067f
git.kernel.org — https://git.kernel.org/stable/c/39a90720f3abe96625d1224e7a7463410875de4c
git.kernel.org — https://git.kernel.org/stable/c/4204a01ffce97cae1d59edc5848f02be5b2b9178

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