CVE-2022-50080 — In the Linux kernel, the following vulnerability has been resolved:
In the Linux kernel, the following vulnerability has been resolved:
Published
2025-06-18T11:02:23.003Z
Last modified
2025-06-18T11:02:23.003Z
01What is this vulnerability?
In the Linux kernel, the following vulnerability has been resolved:
02Affected products
| Vendor | Product | Versions |
|---|
| Linux | Linux | 033ddf12bcf5326b93bd604f50a7474a434a35f9, 033ddf12bcf5326b93bd604f50a7474a434a35f9, 033ddf12bcf5326b93bd604f50a7474a434a35f9, 033ddf12bcf5326b93bd604f50a7474a434a35f9, 033ddf12bcf5326b93bd604f50a7474a434a35f9, 033ddf12bcf5326b93bd604f50a7474a434a35f9, 033ddf12bcf5326b93bd604f50a7474a434a35f9 |
| Linux | Linux | 4.16, 0, 4.19.256, 5.4.211, 5.10.137, 5.15.62, 5.18.19, 5.19.3, 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: 2025-06-18T11:02:23.003Z
- Last modified: 2025-06-18T11:02:23.003Z
09References
- git.kernel.org — https://git.kernel.org/stable/c/b37e0f17653c00b586cdbcdf0dbca475358ecffd
- git.kernel.org — https://git.kernel.org/stable/c/965333345fe952cc7eebc8e3a565ffc709441af2
- git.kernel.org — https://git.kernel.org/stable/c/578c349570d2a912401963783b36e0ec7a25c053
- git.kernel.org — https://git.kernel.org/stable/c/c12f0e6126ad223806a365084e86370511654bf1
- git.kernel.org — https://git.kernel.org/stable/c/2f8e79a1a6128214cb9b205a9869341af5dfb16b
- git.kernel.org — https://git.kernel.org/stable/c/58c008d4d398f792ca67f35650610864725518fd
- git.kernel.org — https://git.kernel.org/stable/c/573ae4f13f630d6660008f1974c0a8a29c30e18a
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