CVE-2022-50276 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-09-15T14:21:13.542Z
Last modified
2025-09-15T14:21:13.542Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 3afb50d7125bcdbf71df843134e96ceffc78c8b8, 3afb50d7125bcdbf71df843134e96ceffc78c8b8, 3afb50d7125bcdbf71df843134e96ceffc78c8b8, 3afb50d7125bcdbf71df843134e96ceffc78c8b8, 3afb50d7125bcdbf71df843134e96ceffc78c8b8, 3afb50d7125bcdbf71df843134e96ceffc78c8b8 |
| Linux | Linux | 5.0, 0, 5.4.229, 5.10.163, 5.15.86, 6.0.16, 6.1.2, 6.2 |
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: 2025-09-15T14:21:13.542Z
- Last modified: 2025-09-15T14:21:13.542Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/8ea68b4e3fa9392ef9dae303abc8735a033c280f
- git.kernel.org — https://git.kernel.org/stable/c/5beadb55f4e36fafe5d6df5dcd5f85d803f3f134
- git.kernel.org — https://git.kernel.org/stable/c/d21534ab4fd7883e1c8037a76671d4e8b6ea14cb
- git.kernel.org — https://git.kernel.org/stable/c/279af90e65cbdb3e5c4519b0043324d7876bc5ec
- git.kernel.org — https://git.kernel.org/stable/c/b8131efb89d9f837c9244f900f0fc2699fd1181d
- git.kernel.org — https://git.kernel.org/stable/c/104bb8a663451404a26331263ce5b96c34504049
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