SARA / Free Tools / CVE / CVE-2022-50206

CVE-2022-50206 — In the Linux kernel, the following vulnerability has been resolved:

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

CVSS

5.5 MEDIUM

EPSS

0.20% (top 89.50%)

CWE

—

Published

2025-06-18T11:15:51.390

Last modified

2026-08-15T13:17:30.803

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/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/04549063d5701976034d8c2bfda3d3a8cbf0409f
git.kernel.org — https://git.kernel.org/stable/c/07022e07017ee5540f5559b0aeb916e8383c1e1a
git.kernel.org — https://git.kernel.org/stable/c/353b4673d01c512303c45cf2346f630cda73b5c9
git.kernel.org — https://git.kernel.org/stable/c/6a2fd114678d7fc1b5a0f8865ae98f1c17787455
git.kernel.org — https://git.kernel.org/stable/c/9d5fec6ba2e4117d196a8259ab54615ffe562460
git.kernel.org — https://git.kernel.org/stable/c/af483947d472eccb79e42059276c4deed76f99a6
git.kernel.org — https://git.kernel.org/stable/c/b51881b1da57fe9877125dfdd0aac5172958fcfd
git.kernel.org — https://git.kernel.org/stable/c/cc69ef95988b9ef2fc730ec452a7441efb90ef5e

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