CVE-2024-46714

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-46714
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip wbscl_set_scaler_filter if filter is null Callers can pass null in filter (i.e. from returned from the function wbscl_get_filter_coeffs_16p) and a null check is added to ensure that is not the case. This fixes 4 NULL_RETURNS issues reported by Coverity.

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/0364f1f17a86d89dc39040beea4f099e60189f1b Patch
https://git.kernel.org/stable/c/1726914cb17cedab233820d26b86764dc08857b4 Patch
https://git.kernel.org/stable/c/54834585e91cab13e9f82d3a811deb212a4df786 Patch
https://git.kernel.org/stable/c/6d94c05a13fadd80c3e732f14c83b2632ebfaa50 Patch
https://git.kernel.org/stable/c/c083c8be6bdd046049884bec076660d4ec9a19ca Patch
https://git.kernel.org/stable/c/c4d31653c03b90e51515b1380115d1aedad925dd Patch
https://git.kernel.org/stable/c/e3a95f29647ae45d1ec9541cd7df64f40bf2120a 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:*:*:*:*:*:*:*:*
History

30 Sep 2024, 12:50

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-476
First Time Linux linux Kernel
Linux
References () https://git.kernel.org/stable/c/0364f1f17a86d89dc39040beea4f099e60189f1b - () https://git.kernel.org/stable/c/0364f1f17a86d89dc39040beea4f099e60189f1b - Patch
References () https://git.kernel.org/stable/c/1726914cb17cedab233820d26b86764dc08857b4 - () https://git.kernel.org/stable/c/1726914cb17cedab233820d26b86764dc08857b4 - Patch
References () https://git.kernel.org/stable/c/54834585e91cab13e9f82d3a811deb212a4df786 - () https://git.kernel.org/stable/c/54834585e91cab13e9f82d3a811deb212a4df786 - Patch
References () https://git.kernel.org/stable/c/6d94c05a13fadd80c3e732f14c83b2632ebfaa50 - () https://git.kernel.org/stable/c/6d94c05a13fadd80c3e732f14c83b2632ebfaa50 - Patch
References () https://git.kernel.org/stable/c/c083c8be6bdd046049884bec076660d4ec9a19ca - () https://git.kernel.org/stable/c/c083c8be6bdd046049884bec076660d4ec9a19ca - Patch
References () https://git.kernel.org/stable/c/c4d31653c03b90e51515b1380115d1aedad925dd - () https://git.kernel.org/stable/c/c4d31653c03b90e51515b1380115d1aedad925dd - Patch
References () https://git.kernel.org/stable/c/e3a95f29647ae45d1ec9541cd7df64f40bf2120a - () https://git.kernel.org/stable/c/e3a95f29647ae45d1ec9541cd7df64f40bf2120a - Patch

20 Sep 2024, 12:30

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: omitir wbscl_set_scaler_filter si el filtro es nulo. Los llamadores pueden pasar un valor nulo en el filtro (es decir, del valor devuelto por la función wbscl_get_filter_coeffs_16p) y se agrega una comprobación de valores nulos para garantizar que ese no sea el caso. Esto soluciona 4 problemas de NULL_RETURNS informados por Coverity.

18 Sep 2024, 07:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-09-18 07:15

Updated : 2024-09-30 12:50

NVD link : CVE-2024-46714

Mitre link : CVE-2024-46714

CVE.ORG link : CVE-2024-46714

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference