CVE-2026-89773

A flaw was found in the drm/amd/display component of the Linux kernel. This vulnerability occurs because the High-bandwidth Digital Content Protection HDCP configuration routine is skipped during a transition state when an invalid dmstreamctx is present. This can lead to the HDCP routine not bein...

CVE-2026-89773

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip Update HDCP Config In Transition State Transition state does not have a valid dmstreamctx that should skip configuring HDCP routine. The routine is valid to go through only when a valid stream is created...

PT-2026-90489

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip Update HDCP Config In Transition State Transition state does not have a valid dm stream ctx that should skip configuring HDCP routine. The routine is valid to go through only when a valid stream is created...