CVE-2026-43072

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-43072
In the Linux kernel, the following vulnerability has been resolved: drm/vc4: platform_get_irq_byname() returns an int platform_get_irq_byname() will return a negative value if an error happens, so it should be checked and not just passed directly into devm_request_threaded_irq() hoping all will be ok.

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/0185e0494a561edfc482507f9de89c2ad798b33d Patch
https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba Patch
https://git.kernel.org/stable/c/59ece0d4d1db0cf483c4c51a58691f50ff81d3a2
https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378 Patch
https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1 Patch
https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70 Patch
https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114 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:*:*:*:*:*:*:*:*
History

01 Jun 2026, 17:17

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/59ece0d4d1db0cf483c4c51a58691f50ff81d3a2 -

29 May 2026, 17:58

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/0185e0494a561edfc482507f9de89c2ad798b33d - () https://git.kernel.org/stable/c/0185e0494a561edfc482507f9de89c2ad798b33d - Patch
References () https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba - () https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba - Patch
References () https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378 - () https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378 - Patch
References () https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1 - () https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1 - Patch
References () https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70 - () https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70 - Patch
References () https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114 - () https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114 - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE NVD-CWE-noinfo
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
First Time Linux
Linux linux Kernel

05 May 2026, 16:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-05-05 16:16

Updated : 2026-06-01 17:17

NVD link : CVE-2026-43072

Mitre link : CVE-2026-43072

CVE.ORG link : CVE-2026-43072

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo