CVE-2026-43243

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-43243
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add signal type check for dcn401 get_phyd32clk_src Trying to access link enc on a dpia link will cause a crash otherwise

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/23e7150afc70da615857f9f07b494ec58540f096 Patch
https://git.kernel.org/stable/c/486b2909ac284185900c06f05ffc6eca895f38b8 Patch
https://git.kernel.org/stable/c/c979d8db7b0f293111f2e83795ea353c8ed75de9 Patch
https://git.kernel.org/stable/c/e332112255afbce02db67760f5743a1b13aa8541 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

11 May 2026, 14:16

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References () https://git.kernel.org/stable/c/23e7150afc70da615857f9f07b494ec58540f096 - () https://git.kernel.org/stable/c/23e7150afc70da615857f9f07b494ec58540f096 - Patch
References () https://git.kernel.org/stable/c/486b2909ac284185900c06f05ffc6eca895f38b8 - () https://git.kernel.org/stable/c/486b2909ac284185900c06f05ffc6eca895f38b8 - Patch
References () https://git.kernel.org/stable/c/c979d8db7b0f293111f2e83795ea353c8ed75de9 - () https://git.kernel.org/stable/c/c979d8db7b0f293111f2e83795ea353c8ed75de9 - Patch
References () https://git.kernel.org/stable/c/e332112255afbce02db67760f5743a1b13aa8541 - () https://git.kernel.org/stable/c/e332112255afbce02db67760f5743a1b13aa8541 - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux linux Kernel
Linux
CWE NVD-CWE-noinfo

06 May 2026, 12:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-05-06 12:16

Updated : 2026-05-11 14:16

NVD link : CVE-2026-43243

Mitre link : CVE-2026-43243

CVE.ORG link : CVE-2026-43243

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo