CVE-2026-43072
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
05/05/2026
Last modified:
06/05/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
drm/vc4: platform_get_irq_byname() returns an int<br />
<br />
platform_get_irq_byname() will return a negative value if an error<br />
happens, so it should be checked and not just passed directly into<br />
devm_request_threaded_irq() hoping all will be ok.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/0185e0494a561edfc482507f9de89c2ad798b33d
- https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba
- https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378
- https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1
- https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70
- https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114