SARA / Free Tools / CVE / CVE-2022-50028

CVE-2022-50028 — 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

0.17% (top 93.50%)

CWE

—

Published

2025-06-18T11:15:31.097

Last modified

2026-08-04T10:18:03.417

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/04cb742d4d8f30dc2e83b46ac317eec09191c68e
git.kernel.org — https://git.kernel.org/stable/c/118d967ce00a3d128bf731b35e4e2cb0facf5f00
git.kernel.org — https://git.kernel.org/stable/c/2b06d5d97c0e067108a122986767731d40742138
git.kernel.org — https://git.kernel.org/stable/c/67a4874461422e633236a0286a01b483cd647113
git.kernel.org — https://git.kernel.org/stable/c/77040efe59a141286d090c8a0d37c65a355a1832
git.kernel.org — https://git.kernel.org/stable/c/94aadba8d000d5de56af4ce8da3f334f21bf7a79
git.kernel.org — https://git.kernel.org/stable/c/9ac14f973cb91f0c01776517e6d50981f32b8038
git.kernel.org — https://git.kernel.org/stable/c/ca06b4cde54f8ec8be3aa53fd339bd56e62c12b3

Want this in your SOAR or SIEM?
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