CVE-2022-49691 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T02:24:15.146Z
Last modified
2025-05-04T08:43:21.988Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | d5db21a3e6977dcb42cee3d16cd69901fa66510a, d5db21a3e6977dcb42cee3d16cd69901fa66510a, d5db21a3e6977dcb42cee3d16cd69901fa66510a, d5db21a3e6977dcb42cee3d16cd69901fa66510a, d5db21a3e6977dcb42cee3d16cd69901fa66510a, d5db21a3e6977dcb42cee3d16cd69901fa66510a |
| Linux | Linux | 4.18, 0, 4.19.250, 5.4.202, 5.10.127, 5.15.51, 5.18.8, 5.19 |
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: 2025-02-26T02:24:15.146Z
- Last modified: 2025-05-04T08:43:21.988Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/fb401f37f6eadf24956d93687e5758c163c0d12b
- git.kernel.org — https://git.kernel.org/stable/c/02da602bc2f353dccd9e489a604490034ded941e
- git.kernel.org — https://git.kernel.org/stable/c/cec9867ee55478ef5dcb2adf030fe0c442a4c4ee
- git.kernel.org — https://git.kernel.org/stable/c/a3b2470399f679587c45abe56e551caf10becca2
- git.kernel.org — https://git.kernel.org/stable/c/2c8aeffc7c586d53e1d380f010bdca4f710f2480
- git.kernel.org — https://git.kernel.org/stable/c/301bd140ed0b24f0da660874c7e8a47dad8c8222
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