CVE-2022-50860 — 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: 2025-12-30T13:16:00.787
• Last modified: 2026-08-04T10:18:24.577

09References

• git.kernel.org — https://git.kernel.org/stable/c/0250cf8d37bb5201a117177afd24dc73a1c81657
• git.kernel.org — https://git.kernel.org/stable/c/12695b4b76d437b9c0182a6f7dfb2248013a9daf
• git.kernel.org — https://git.kernel.org/stable/c/5f509fa740b17307f0cba412485072f632d5af36
• git.kernel.org — https://git.kernel.org/stable/c/9a32aa87a25d800b2c6f47bc2749a7bfd9a486f3
• git.kernel.org — https://git.kernel.org/stable/c/e9e6fa49dbab6d84c676666f3fe7d360497fd65b