CVE-2022-50750 — In the Linux kernel, the following vulnerability has been resolved:

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

01What is this vulnerability?

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

02Affected products

No structured affected-product list available — see references below for vendor advisories.

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• 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.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2025-12-24T13:16:01.720
• Last modified: 2026-10-15T22:17:33.520

09References

• git.kernel.org — https://git.kernel.org/stable/c/0b7c47b7f358f932159a9d5beec9616ef8a0c6b4
• git.kernel.org — https://git.kernel.org/stable/c/13fc167e1645c43c631d7752d98e377f0e4cbb15
• git.kernel.org — https://git.kernel.org/stable/c/23fddf78eac8d79c56f93ab69b6c47a0816967c9
• git.kernel.org — https://git.kernel.org/stable/c/465611e812587e72bf235034edce0e51be3d6809
• git.kernel.org — https://git.kernel.org/stable/c/576828e59a0e03bbc763872912b04f3e3a1b3311
• git.kernel.org — https://git.kernel.org/stable/c/c62102165dd79284d42383d2f7ed17301bd8e629