CVE-2022-49135 — 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: 2025-02-26T07:00:50.770
• Last modified: 2026-08-13T00:17:29.343

09References

• git.kernel.org — https://git.kernel.org/stable/c/3ce1497add6d17b48cc9df65095bd20202d93994
• git.kernel.org — https://git.kernel.org/stable/c/5076315aaddd640bde896ec8d79423ed8ec83a59
• git.kernel.org — https://git.kernel.org/stable/c/5d5c6dba2b43e28845d7d7ed32a36802329a5f52
• git.kernel.org — https://git.kernel.org/stable/c/7e10369c72db7a0e2f77b2e306aadc07aef6b07a
• git.kernel.org — https://git.kernel.org/stable/c/9d0bef3cc22cf250278ed45b829f062a00af9e27