CVE-2022-50222 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-06-18T11:03:56.744Z
Last modified
2025-09-03T12:59:06.426Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | d8ae7242718738ee1bf9bfdd632d2a4b150fdd26, d8ae7242718738ee1bf9bfdd632d2a4b150fdd26, d8ae7242718738ee1bf9bfdd632d2a4b150fdd26, d8ae7242718738ee1bf9bfdd632d2a4b150fdd26, d8ae7242718738ee1bf9bfdd632d2a4b150fdd26, d8ae7242718738ee1bf9bfdd632d2a4b150fdd26, d8ae7242718738ee1bf9bfdd632d2a4b150fdd26 |
| Linux | Linux | 4.19, 0, 4.19.256, 5.4.211, 5.10.137, 5.15.61, 5.18.18, 5.19.2, 6.0 |
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: 2025-06-18T11:03:56.744Z
- Last modified: 2025-09-03T12:59:06.426Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/e02fa87e572bb7d90dcdbce9c0f519f1eb992e96
- git.kernel.org — https://git.kernel.org/stable/c/cc9e874dace0c89ae535230c7da19b764746811e
- git.kernel.org — https://git.kernel.org/stable/c/5c6c65681f39bf71bc72ed589dec3b8b20e75cac
- git.kernel.org — https://git.kernel.org/stable/c/446f123aa6021e5f75a20789f05ff3f7ae51a42f
- git.kernel.org — https://git.kernel.org/stable/c/777a462e1ae50a01fc4a871efa8e34d596a1e17d
- git.kernel.org — https://git.kernel.org/stable/c/e0ef23e9b0ad18b9fd3741b0f1ad2282e4a18def
- git.kernel.org — https://git.kernel.org/stable/c/af77c56aa35325daa2bc2bed5c2ebf169be61b86
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