CVE-2024-42227

2024-08-0121:24:38

redhat.com

access.redhat.com

linux kernel

vulnerability

drm/amd/display

memmove

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.9

Confidence

Low

JSON

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix overlapping copy within dml_core_mode_programming [WHY] &mode;_lib->mp.Watermark and &locals-;>Watermark are the same address. memcpy may lead to unexpected behavior. [HOW] memmove should be used.