CVE-2022-21127
Public on 2022-06-15
Modified on 2025-09-22
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.
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | microcode_ctl | No Fix Planned | ||
| Amazon Linux 2 - Core | microcode_ctl | 2022-06-07 | ALAS2-2022-1800 | Fixed |
| Amazon Linux 2023 | microcode_ctl | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 5.6 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N |