CVE-2022-49292 — 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: 2025-02-26T07:01:06.047
• Last modified: 2026-08-04T10:17:43.573

09References

• git.kernel.org — https://git.kernel.org/stable/c/0c4190b41a69990666b4000999e27f8f1b2a426b
• git.kernel.org — https://git.kernel.org/stable/c/5ce74ff7059341d8b2f4d01c3383491df63d1898
• git.kernel.org — https://git.kernel.org/stable/c/7a40cbf3579a8e14849ba7ce46309c1992658d2b
• git.kernel.org — https://git.kernel.org/stable/c/a63af1baf0a5e11827db60e3127f87e437cab6e5
• git.kernel.org — https://git.kernel.org/stable/c/e74a069c6a7bb505f3ade141dddf85f4b0b5145a
• git.kernel.org — https://git.kernel.org/stable/c/efb6402c3c4a7c26d97c92d70186424097b6e366
• git.kernel.org — https://git.kernel.org/stable/c/fb08bf99195a87c798bc8ae1357337a981faeade