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redhatcveRedhat.comRH:CVE-2022-48849
HistoryJul 16, 2024 - 8:24 p.m.

CVE-2022-48849

2024-07-1620:24:46
redhat.com
access.redhat.com
3
linux kernel
cve-2022-48849
resolved
vulnerability
amdgpu
virtual display

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

5.4

Confidence

High

EPSS

0

Percentile

16.0%

A flaw was found in the Linux kernel. There is no need to check tiling flags when initing the frame buffer when the virtual display is enabled. This update removes potential and unnecessary availability issues.

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

5.4

Confidence

High

EPSS

0

Percentile

16.0%