CVE-2022-50535 — 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: 2025-10-07T16:15:37.680
• Last modified: 2026-08-15T13:17:38.650

09References

• git.kernel.org — https://git.kernel.org/stable/c/00b655fa96b4e941351cc4bf5ca755a65ae94a8e
• git.kernel.org — https://git.kernel.org/stable/c/7a7175a2cd84b7874bebbf8e59f134557a34161b
• git.kernel.org — https://git.kernel.org/stable/c/8e365f1bd672cc9320a936f6ae6f8087aa40e9bc
• git.kernel.org — https://git.kernel.org/stable/c/9f73793b81637c60ccc83cc508645310b8ab7d80
• git.kernel.org — https://git.kernel.org/stable/c/bb9a5562beb982aa5ebb73c521c49596ff8b8030
• git.kernel.org — https://git.kernel.org/stable/c/d236103782de25736996a45bd36ac2a89bdc93c6
• git.kernel.org — https://git.kernel.org/stable/c/fd79b61af2782f8875c78f50cdb8630ec43e2990