CVE-2024-49906

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-49906
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointer before try to access it [why & how] Change the order of the pipe_ctx->plane_state check to ensure that plane_state is not null before accessing it.

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/1b686053c06ffb9f4524b288110cf2a831ff7a25 Patch
https://git.kernel.org/stable/c/2002ccb93004e76a471b180560accb2c1f850f35 Patch
https://git.kernel.org/stable/c/ebef6616219ff04abdeb39450625f85419787ee3
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

09 Dec 2024, 13:10

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/ebef6616219ff04abdeb39450625f85419787ee3 -

24 Oct 2024, 03:43

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References () https://git.kernel.org/stable/c/1b686053c06ffb9f4524b288110cf2a831ff7a25 - () https://git.kernel.org/stable/c/1b686053c06ffb9f4524b288110cf2a831ff7a25 - Patch
References () https://git.kernel.org/stable/c/2002ccb93004e76a471b180560accb2c1f850f35 - () https://git.kernel.org/stable/c/2002ccb93004e76a471b180560accb2c1f850f35 - Patch
First Time Linux linux Kernel
Linux
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE CWE-476

23 Oct 2024, 15:13

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: Verificar el puntero nulo antes de intentar acceder a él [por qué y cómo] Cambie el orden de la verificación pipe_ctx->plane_state para asegurarse de que plane_state no sea nulo antes de acceder a él.

21 Oct 2024, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-10-21 18:15

Updated : 2024-12-09 13:10

NVD link : CVE-2024-49906

Mitre link : CVE-2024-49906

CVE.ORG link : CVE-2024-49906

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference