CVE-2024-41095

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes In nv17_tv_get_ld_modes(), the return value of drm_mode_duplicate() is assigned to 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

V3 Legend

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/0d17604f2e44b3df21e218fe8fb3b836d41bac49	Patch
https://git.kernel.org/stable/c/259549b2ccf795b7f91f7b5aba47286addcfa389	Patch
https://git.kernel.org/stable/c/66edf3fb331b6c55439b10f9862987b0916b3726	Patch
https://git.kernel.org/stable/c/9289cd3450d1da3e271ef4b054d4d2932c41243e	Patch
https://git.kernel.org/stable/c/bdda5072494f2a7215d94fc4124ad1949a218714	Patch
https://git.kernel.org/stable/c/cb751e48bbcffd292090f7882b23b215111b3d72	Patch
https://git.kernel.org/stable/c/dbd75f32252508ed6c46c3288a282c301a57ceeb	Patch
https://git.kernel.org/stable/c/f95ed0f54b3d3faecae1140ddab854f904a6e7c8	Patch
https://git.kernel.org/stable/c/0d17604f2e44b3df21e218fe8fb3b836d41bac49	Patch
https://git.kernel.org/stable/c/259549b2ccf795b7f91f7b5aba47286addcfa389	Patch
https://git.kernel.org/stable/c/66edf3fb331b6c55439b10f9862987b0916b3726	Patch
https://git.kernel.org/stable/c/9289cd3450d1da3e271ef4b054d4d2932c41243e	Patch
https://git.kernel.org/stable/c/bdda5072494f2a7215d94fc4124ad1949a218714	Patch
https://git.kernel.org/stable/c/cb751e48bbcffd292090f7882b23b215111b3d72	Patch
https://git.kernel.org/stable/c/dbd75f32252508ed6c46c3288a282c301a57ceeb	Patch
https://git.kernel.org/stable/c/f95ed0f54b3d3faecae1140ddab854f904a6e7c8	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::::::::

History

21 Nov 2024, 09:32

Type	Values Removed	Values Added
References	~~() https://git.kernel.org/stable/c/0d17604f2e44b3df21e218fe8fb3b836d41bac49 - Patch~~	() https://git.kernel.org/stable/c/0d17604f2e44b3df21e218fe8fb3b836d41bac49 - Patch
References	~~() https://git.kernel.org/stable/c/259549b2ccf795b7f91f7b5aba47286addcfa389 - Patch~~	() https://git.kernel.org/stable/c/259549b2ccf795b7f91f7b5aba47286addcfa389 - Patch
References	~~() https://git.kernel.org/stable/c/66edf3fb331b6c55439b10f9862987b0916b3726 - Patch~~	() https://git.kernel.org/stable/c/66edf3fb331b6c55439b10f9862987b0916b3726 - Patch
References	~~() https://git.kernel.org/stable/c/9289cd3450d1da3e271ef4b054d4d2932c41243e - Patch~~	() https://git.kernel.org/stable/c/9289cd3450d1da3e271ef4b054d4d2932c41243e - Patch
References	~~() https://git.kernel.org/stable/c/bdda5072494f2a7215d94fc4124ad1949a218714 - Patch~~	() https://git.kernel.org/stable/c/bdda5072494f2a7215d94fc4124ad1949a218714 - Patch
References	~~() https://git.kernel.org/stable/c/cb751e48bbcffd292090f7882b23b215111b3d72 - Patch~~	() https://git.kernel.org/stable/c/cb751e48bbcffd292090f7882b23b215111b3d72 - Patch
References	~~() https://git.kernel.org/stable/c/dbd75f32252508ed6c46c3288a282c301a57ceeb - Patch~~	() https://git.kernel.org/stable/c/dbd75f32252508ed6c46c3288a282c301a57ceeb - Patch
References	~~() https://git.kernel.org/stable/c/f95ed0f54b3d3faecae1140ddab854f904a6e7c8 - Patch~~	() https://git.kernel.org/stable/c/f95ed0f54b3d3faecae1140ddab854f904a6e7c8 - Patch

08 Aug 2024, 17:40

Type	Values Removed	Values Added
References	~~() https://git.kernel.org/stable/c/0d17604f2e44b3df21e218fe8fb3b836d41bac49 -~~	() https://git.kernel.org/stable/c/0d17604f2e44b3df21e218fe8fb3b836d41bac49 - Patch
References	~~() https://git.kernel.org/stable/c/259549b2ccf795b7f91f7b5aba47286addcfa389 -~~	() https://git.kernel.org/stable/c/259549b2ccf795b7f91f7b5aba47286addcfa389 - Patch
References	~~() https://git.kernel.org/stable/c/66edf3fb331b6c55439b10f9862987b0916b3726 -~~	() https://git.kernel.org/stable/c/66edf3fb331b6c55439b10f9862987b0916b3726 - Patch
References	~~() https://git.kernel.org/stable/c/9289cd3450d1da3e271ef4b054d4d2932c41243e -~~	() https://git.kernel.org/stable/c/9289cd3450d1da3e271ef4b054d4d2932c41243e - Patch
References	~~() https://git.kernel.org/stable/c/bdda5072494f2a7215d94fc4124ad1949a218714 -~~	() https://git.kernel.org/stable/c/bdda5072494f2a7215d94fc4124ad1949a218714 - Patch
References	~~() https://git.kernel.org/stable/c/cb751e48bbcffd292090f7882b23b215111b3d72 -~~	() https://git.kernel.org/stable/c/cb751e48bbcffd292090f7882b23b215111b3d72 - Patch
References	~~() https://git.kernel.org/stable/c/dbd75f32252508ed6c46c3288a282c301a57ceeb -~~	() https://git.kernel.org/stable/c/dbd75f32252508ed6c46c3288a282c301a57ceeb - Patch
References	~~() https://git.kernel.org/stable/c/f95ed0f54b3d3faecae1140ddab854f904a6e7c8 -~~	() https://git.kernel.org/stable/c/f95ed0f54b3d3faecae1140ddab854f904a6e7c8 - Patch
CPE		cpe:2.3:o:linux:linux_kernel::::::::
First Time		Linux Linux linux Kernel
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
CWE		CWE-476
Summary		(es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/nouveau/dispnv04: corrige la desreferencia del puntero null en nv17_tv_get_ld_modes En nv17_tv_get_ld_modes(), el valor de retorno de drm_mode_duplicate() se asigna al modo, lo que conducirá a una posible desreferencia del puntero NULL en caso de falla de drm_mode_duplicate(). Agregue una marca para evitar npd.

29 Jul 2024, 16:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-07-29 16:15

Updated : 2024-11-21 09:32

NVD link : CVE-2024-41095

Mitre link : CVE-2024-41095

CVE.ORG link : CVE-2024-41095

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

5.5 /10