CVE-2022-49162 — 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: 2025-02-26T07:00:53.373
• Last modified: 2026-08-04T10:17:37.010

09References

• git.kernel.org — https://git.kernel.org/stable/c/0ec746674296c94137f074309c26d17e644c0498
• git.kernel.org — https://git.kernel.org/stable/c/1aea36a62f0a0ad67eccc945bac0bd6422ef720f
• git.kernel.org — https://git.kernel.org/stable/c/3b36c05f68ba32d0dfb63abc9016d6fe9117829f
• git.kernel.org — https://git.kernel.org/stable/c/4f01d09b2bbfbcb47b3eb305560a7f4857a32260
• git.kernel.org — https://git.kernel.org/stable/c/809b8cde86320698661eec677222bc5c5df76176
• git.kernel.org — https://git.kernel.org/stable/c/aeb635b49530b7d19e140949753409f759ba99be
• git.kernel.org — https://git.kernel.org/stable/c/b1c28577529cdfad40c8242673285f1e1e4c314e
• git.kernel.org — https://git.kernel.org/stable/c/eae90015d10f0c9a47fc4adccba4cd79dce664e4
• git.kernel.org — https://git.kernel.org/stable/c/fb791514acf9070225eed46e1ccbb0aa7aae5da5