After looking at a ton of devices, [Joshua] was able to find some very cool vulnerabilities in a specific Panasonic TV and a Samsung Blu-ray player. A certain CEC command directed towards the ...

The Consumer Electronics Control (HDMI-CEC) is a 500 Mb/s bi-directional serial bus designed to control multiple HDMI devices with a single remote-control. It allows users to control up to 15 devices ...