CVE-2022-49433 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-02-26T02:12:50.553Z
Last modified
2025-05-04T08:37:33.881Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 7724105686e718ac476a6ad3304fea2fbcfcffde, 7724105686e718ac476a6ad3304fea2fbcfcffde, 7724105686e718ac476a6ad3304fea2fbcfcffde, 7724105686e718ac476a6ad3304fea2fbcfcffde, 7724105686e718ac476a6ad3304fea2fbcfcffde, 7724105686e718ac476a6ad3304fea2fbcfcffde, 7724105686e718ac476a6ad3304fea2fbcfcffde |
| Linux | Linux | 4.3, 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: 2025-02-26T02:12:50.553Z
- Last modified: 2025-05-04T08:37:33.881Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/66090815a24ce14cf51ef5453fc0218fe8a39bc2
- git.kernel.org — https://git.kernel.org/stable/c/addb192000d8819c0b1553453994df9bb54c28db
- git.kernel.org — https://git.kernel.org/stable/c/fc0750e659db7b315bf6348902cc8ca3cdd4b8d8
- git.kernel.org — https://git.kernel.org/stable/c/ca55150bff5817af4f857a746ecab9862c23e12a
- git.kernel.org — https://git.kernel.org/stable/c/30eb275e7ed588270ae159cc590a96658e0cfd8f
- git.kernel.org — https://git.kernel.org/stable/c/288d198f50434f29b4a26a9de4394ae2305ad8af
- git.kernel.org — https://git.kernel.org/stable/c/05c03dfd09c069c4ffd783b47b2da5dcc9421f2c
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