SARA / Free Tools / CVE / CVE-2022-50333

CVE-2022-50333 — 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

0.16% (top 94.50%)

CWE

—

Published

2025-09-15T15:15:45.537

Last modified

2026-08-04T10:18:11.477

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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/0183c8f46ab5bcd0740f41c87f5141c6ca2bf1bb
git.kernel.org — https://git.kernel.org/stable/c/10b87da8fae79c7daf5eda6a9e4f1d31b85b4d92
git.kernel.org — https://git.kernel.org/stable/c/25e70c6162f207828dd405b432d8f2a98dbf7082
git.kernel.org — https://git.kernel.org/stable/c/3d340b684dcec5e34efc470227cd1c7d2df121ad
git.kernel.org — https://git.kernel.org/stable/c/50163a115831ef4e6402db5a7ef487d1989d7249
git.kernel.org — https://git.kernel.org/stable/c/624843f1bac448150f6859999c72c4841c14a2e3
git.kernel.org — https://git.kernel.org/stable/c/911999b193735cd378517b6cd5fe585ee345d49c
git.kernel.org — https://git.kernel.org/stable/c/ab5cd3d62c2493eca3337e7d0178cc7bd819ca64
git.kernel.org — https://git.kernel.org/stable/c/f8d4d0bac603616e2fa4a3907e81ed13f8f3c380

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