CVE-2026-97431 in Linux
الملخص
بحسب MITRE • 24/09/2026
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Avoid DPMS-on for phantom stream
[Why & How]
Calling dc_update_planes_and_stream separately for stream and its phantom stream causes a NULL pointer dereference, since the phantom is destroyed on the first call.
Skip the call for phantom streams.
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