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redhatRedHatRHSA-2024:5982
HistoryAug 29, 2024 - 12:03 a.m.

(RHSA-2024:5982) Important: linux-firmware security update

2024-08-2900:03:39
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5
linux-firmware update
device firmware
amd smm lock bypass

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

The linux-firmware packages contain all of the firmware files that are required by various devices to operate.

Security Fix(es):

  • hw: amd: SMM Lock Bypass (AMD-SB-7014,CVE-2023-31315)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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