CVE-2024-43894

In the Linux kernel, the following vulnerability has been resolved: drm/client: fix null pointer dereference in drm_client_modeset_probe In drm_client_modeset_probe(), the return value of drm_mode_duplicate() is assigned to modeset->mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/113fd6372a5bb3689aba8ef5b8a265ed1529a78f	Patch
https://git.kernel.org/stable/c/24ddda932c43ffe156c7f3c568bed85131c63ae6	Patch
https://git.kernel.org/stable/c/5291d4f73452c91e8a11f71207617e3e234d418e	Patch
https://git.kernel.org/stable/c/612cae53e99ce32a58cb821b3b67199eb6e92dff	Patch
https://git.kernel.org/stable/c/c763dfe09425152b6bb0e348900a637c62c2ce52	Patch
https://git.kernel.org/stable/c/d64847c383100423aecb6ac5f18be5f4316d9d62	Patch
https://git.kernel.org/stable/c/d64fc94f7bb24fc2be0d6bd5df8df926da461a6d	Patch

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::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.11:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.11:rc2::::::

History

No history.

Information

Published : 2024-08-26 11:15

Updated : 2024-09-10 18:09

NVD link : CVE-2024-43894

Mitre link : CVE-2024-43894

CVE.ORG link : CVE-2024-43894

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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