CVE-2022-48843

CVE-2022-48843

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

CVE-2022-48843

A possible NULL pointer dereference flaw was found in drivers/gpu/drm/drm_connector.c in the Linux kernel. This issue may lead to instability.

CVE-2022-48843

drm/vrr: Set VRR capable prop only if it is attached to connector

GHSA-9j87-4jmc-mrvg

In the Linux kernel, the following vulnerability has been resolved: drm/vrr: Set VRR capable prop only if it is attached to connector VRR capable property is not attached by default to the connector It is attached only if VRR is supported. So if the driver tries to call drm core set prop function without it being attached that causes NULL dereference.

BDU:2024-06691

Уязвимость компонента drm/vrr ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании