Technology

Depending on how Bluetooth stacks handle HCI commands on the device, remote exploitation of the backdoor might be possible via malicious firmware or rogue Bluetooth connections.

I really wish these articles just tell us what these scenarios are. I understand companies need publicity or need to sell software but if it isn't replicatable and the article says "might be possible" it kind of sounds like a secuity sales pitch.

This is especially the case if an attacker already has root access, planted malware, or pushed a malicious update on the device that opens up low-level access.

This part basically sounds more like a software issue where the attacker has a way in already. The system is already vulernable at this point before using the exploit found.

I don't think there's enough information out yet.

It is very interesting though.