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.
Metrics
Affected Vendors & Products
References
History
Wed, 11 Sep 2024 13:30:00 +0000
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MITRE
Status: PUBLISHED
Assigner: Linux
Published: 2024-07-16T12:25:13.159Z
Updated: 2024-09-11T17:34:09.527Z
Reserved: 2024-07-16T11:38:08.910Z
Link: CVE-2022-48843
Vulnrichment
Updated: 2024-09-11T12:42:21.026Z
NVD
Status : Analyzed
Published: 2024-07-16T13:15:11.650
Modified: 2024-07-24T18:25:11.790
Link: CVE-2022-48843
Redhat