CVE-2022-21127
- State
- Published
- Severity
- 5.5 Medium
- Published
- Jun 15, 2022
- Updated
- May 5, 2025
- Reserved
- Nov 12, 2021
Description
Incomplete cleanup in specific special register read operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-459 Incomplete Cleanup
Affected Products
| Product | Versions |
|---|---|
Intel(R) Processorsn/a |
|
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.html
- [oss-security] 20220616 Xen Security Advisory 404 v2 (CVE-2022-21123,CVE-2022-21125,CVE-2022-21166) - x86: MMIO Stale Data vulnerabilitiesmailing-list
- https://security.netapp.com/advisory/ntap-20220624-0008/
- DSA-5178vendor-advisory
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