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osvGoogleOSV:SUSE-SU-2024:2911-1
HistoryAug 14, 2024 - 2:18 p.m.

Security update for kernel-firmware

2024-08-1414:18:02
Google
osv.dev

CVSS3

7.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

AI Score

7.1

Confidence

Low

This update for kernel-firmware fixes the following issues:

  • CVE-2023-31315: Fixed validation in a model specific register (MSR) that lead to modification of SMM configuration by malicious program with ring0 access (bsc#1229069)

CVSS3

7.5

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

AI Score

7.1

Confidence

Low