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vulnrichmentLinuxVULNRICHMENT:CVE-2024-42227
HistoryJul 30, 2024 - 7:47 a.m.

CVE-2024-42227 drm/amd/display: Fix overlapping copy within dml_core_mode_programming

2024-07-3007:47:08
Linux
github.com
1
linux kernel
vulnerability resolved
unexpected behavior
memmove
cve

AI Score

6.8

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial

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.

AI Score

6.8

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial

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