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CVE-2022-23825

Public on 2022-07-14
Modified on 2023-01-27
Description

A flaw was found in hw. Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type, potentially leading to information disclosure.

Severity
Medium
See what this means
CVSS v3 Base Score
5.6
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Kernel-5.10 Extra kernel 2022-08-15 21:23 ALAS2KERNEL-5.10-2022-019
Amazon Linux 2 - Kernel-5.15 Extra kernel 2022-08-15 21:23 ALAS2KERNEL-5.15-2022-006
Amazon Linux 2023 kernel 2023-02-17 20:46 ALAS2023-2023-070

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
NVD CVSSv2 2.1 AV:L/AC:L/Au:N/C:P/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

References

Red Hat: CVE-2022-23825 Mitre: CVE-2022-23825 FAQs regarding Amazon Linux ALAS/CVE Severity