CVE-2024-43829

In the Linux kernel, the following vulnerability has been resolved: drm/qxl: Add check for drm_cvt_mode Add check for the return value of drm_cvt_mode() and return the error if it fails in order to avoid NULL pointer dereference.

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/3efe34f95b1ac8c138a46b14ce75956db0d6ee7c	Patch
https://git.kernel.org/stable/c/4b1f303bdeceac049e56e4b20eb5280bd9e02f4f	Patch
https://git.kernel.org/stable/c/4e87f592a46bb804d8f833da6ce702ae4b55053f	Patch
https://git.kernel.org/stable/c/62ef8d7816c8e4a6088275553818b9afc0ffaa03	Patch
https://git.kernel.org/stable/c/7bd09a2db0f617377027a2bb0b9179e6959edff3	Patch
https://git.kernel.org/stable/c/d4c57354a06cb4a77998ff8aa40af89eee30e07b	Patch
https://git.kernel.org/stable/c/f28b353c0c6c7831a70ccca881bf2db5e6785cdd	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::::::::

History

30 Sep 2024, 12:51

Type	Values Removed	Values Added
CWE		CWE-476
First Time		Linux linux Kernel Linux
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
CPE		cpe:2.3:o:linux:linux_kernel::::::::
References	~~() https://git.kernel.org/stable/c/3efe34f95b1ac8c138a46b14ce75956db0d6ee7c -~~	() https://git.kernel.org/stable/c/3efe34f95b1ac8c138a46b14ce75956db0d6ee7c - Patch
References	~~() https://git.kernel.org/stable/c/4b1f303bdeceac049e56e4b20eb5280bd9e02f4f -~~	() https://git.kernel.org/stable/c/4b1f303bdeceac049e56e4b20eb5280bd9e02f4f - Patch
References	~~() https://git.kernel.org/stable/c/4e87f592a46bb804d8f833da6ce702ae4b55053f -~~	() https://git.kernel.org/stable/c/4e87f592a46bb804d8f833da6ce702ae4b55053f - Patch
References	~~() https://git.kernel.org/stable/c/62ef8d7816c8e4a6088275553818b9afc0ffaa03 -~~	() https://git.kernel.org/stable/c/62ef8d7816c8e4a6088275553818b9afc0ffaa03 - Patch
References	~~() https://git.kernel.org/stable/c/7bd09a2db0f617377027a2bb0b9179e6959edff3 -~~	() https://git.kernel.org/stable/c/7bd09a2db0f617377027a2bb0b9179e6959edff3 - Patch
References	~~() https://git.kernel.org/stable/c/d4c57354a06cb4a77998ff8aa40af89eee30e07b -~~	() https://git.kernel.org/stable/c/d4c57354a06cb4a77998ff8aa40af89eee30e07b - Patch
References	~~() https://git.kernel.org/stable/c/f28b353c0c6c7831a70ccca881bf2db5e6785cdd -~~	() https://git.kernel.org/stable/c/f28b353c0c6c7831a70ccca881bf2db5e6785cdd - Patch

19 Aug 2024, 12:59

Type	Values Removed	Values Added
Summary		(es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/qxl: Agregar verificación para drm_cvt_mode Agregar verificación para el valor de retorno de drm_cvt_mode() y devolver el error si falla para evitar la desreferencia del puntero NULL.

19 Aug 2024, 05:15

Type	Values Removed	Values Added
References		() https://git.kernel.org/stable/c/3efe34f95b1ac8c138a46b14ce75956db0d6ee7c - () https://git.kernel.org/stable/c/4e87f592a46bb804d8f833da6ce702ae4b55053f - () https://git.kernel.org/stable/c/62ef8d7816c8e4a6088275553818b9afc0ffaa03 -

17 Aug 2024, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-08-17 10:15

Updated : 2024-09-30 12:51

NVD link : CVE-2024-43829

Mitre link : CVE-2024-43829

CVE.ORG link : CVE-2024-43829

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

5.5 /10