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osvGoogleOSV:ALSA-2023:5068
HistorySep 12, 2023 - 12:00 a.m.

Moderate: linux-firmware security update

2023-09-1200:00:00
Google
osv.dev
13
amd
device
security

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.8%

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

Security Fix(es):

  • hw: amd: Cross-Process Information Leak (CVE-2023-20593)

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.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.8%