CVE-2023-38575
Public on 2024-03-12
Modified on 2024-03-12
Description
Non-transparent sharing of return predictor targets between contexts in some Intel® Processors may allow an authorized user to potentially enable information disclosure via local access.
Severity
Medium
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 | 2024-03-12 | ALAS2-2024-2491 | Fixed |
| Amazon Linux 2023 | microcode_ctl | 2024-03-13 | ALAS2023-2024-559 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 6.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/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 |