CVE-2022-21151
Public on 2022-05-12
Modified on 2025-04-16
Description
A flaw was found in hw. Processor optimization removal or modification of security-critical code for some Intel(R) processors may potentially allow an authenticated user to 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 | 2022-07-07 | ALAS-2022-1606 | Fixed |
| Amazon Linux 2 - Core | microcode_ctl | 2022-06-07 | ALAS2-2022-1800 | Fixed |
| Amazon Linux 2023 | microcode_ctl | 2023-03-22 | ALAS2023-2023-055 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 5.3 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N |
| NVD | CVSSv2 | 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N |
| NVD | CVSSv3 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |