CVE-2022-49490 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T02:13:27.529Z
Last modified
2025-05-04T08:39:01.705Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 7907a0d77cb461f58045763c205a5830be72e97c, 7907a0d77cb461f58045763c205a5830be72e97c, 7907a0d77cb461f58045763c205a5830be72e97c, 7907a0d77cb461f58045763c205a5830be72e97c, 7907a0d77cb461f58045763c205a5830be72e97c, 7907a0d77cb461f58045763c205a5830be72e97c, 7907a0d77cb461f58045763c205a5830be72e97c |
| Linux | Linux | 4.18, 0, 4.19.247, 5.4.198, 5.10.121, 5.15.46, 5.17.14, 5.18.3, 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: 2025-02-26T02:13:27.529Z
- Last modified: 2025-05-04T08:39:01.705Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/776f5c58bfe16cf322d71eeed3c5dda1eeac7e6b
- git.kernel.org — https://git.kernel.org/stable/c/b2aa2c4efe93e2580d6a8774b04fe2b99756a322
- git.kernel.org — https://git.kernel.org/stable/c/49dc28b4b2e28ef7564e355c91487996c1cbebd7
- git.kernel.org — https://git.kernel.org/stable/c/04bef5f1ba8ea6d7c1c8f5f65e0395c62db59cb8
- git.kernel.org — https://git.kernel.org/stable/c/19964dfb39bda4d7716a71009488f0668ecbcf52
- git.kernel.org — https://git.kernel.org/stable/c/33dc5aac46e0fad8f5eb193e5906ed0eb6b66ceb
- git.kernel.org — https://git.kernel.org/stable/c/d59be579fa932c46b908f37509f319cbd4ca9a68
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