CVE-2024-46871

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Correct the defined value for AMDGPU_DMUB_NOTIFICATION_MAX [Why & How] It actually exposes '6' types in enum dmub_notification_type. Not 5. Using smaller number to create array dmub_callback & dmub_thread_offload has potential to access item out of array bound. Fix it.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/800a5ab673c4a61ca220cce177386723d91bdb37	Patch
https://git.kernel.org/stable/c/9f404b0bc2df3880758fb3c3bc7496f596f347d7	Patch
https://git.kernel.org/stable/c/ad28d7c3d989fc5689581664653879d664da76f0	Patch
https://git.kernel.org/stable/c/c592b6355b9b57b8e59fc5978ce1e14f64488a98	Patch
https://git.kernel.org/stable/c/e1896f381d27466c26cb44b4450eae05cd59dfd0

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

14 Dec 2024, 21:15

Type	Values Removed	Values Added
References		() https://git.kernel.org/stable/c/e1896f381d27466c26cb44b4450eae05cd59dfd0 -

Information

Published : 2024-10-09 14:15

Updated : 2024-12-14 21:15

NVD link : CVE-2024-46871

Mitre link : CVE-2024-46871

CVE.ORG link : CVE-2024-46871

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-129

Improper Validation of Array Index

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