CVE-2022-0002

Public on 2022-03-07
Modified on 2023-01-18
Description
Non-transparent sharing of branch predictor within a context in some IntelĀ® Processors may allow an authorized user to potentially enable information disclosure via local access.
Severity
Important severity
Important
CVSS v3 Base Score
4.7
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 kernel 2022-03-07 ALAS-2022-1571 Fixed
Amazon Linux 2 - Core kernel 2022-03-07 ALAS2-2022-1761 Fixed
Amazon Linux 2 - Kernel-5.10 Extra kernel 2022-03-07 ALAS2KERNEL-5.10-2022-011 Fixed
Amazon Linux 2 - Kernel-5.4 Extra kernel 2022-03-07 ALAS2KERNEL-5.4-2022-023 Fixed
Amazon Linux 2023 kernel 2023-02-17 ALAS2023-2023-070 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 4.7 AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD CVSSv3 6.5 CVSS:3.1/AV:L/AC:L/PR:L/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