CVE-2022-50262 — 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: 2025-09-15T15:15:36.080
• Last modified: 2026-08-15T13:17:31.343

09References

• git.kernel.org — https://git.kernel.org/stable/c/0b66046266690454dc04e6307bcff4a5605b42a1
• git.kernel.org — https://git.kernel.org/stable/c/8702e0dc987014f6d77740b693340f91344fd0ae
• git.kernel.org — https://git.kernel.org/stable/c/af7a195deae349f15baa765d000a5188920d61dd
• git.kernel.org — https://git.kernel.org/stable/c/db91a9c59162a9c56792ded88160442c0a2dabd5