Doug Deperry

The issue allows physically proximate attackers to obtain root access by connecting a crafted HDMI cable and using a sys session to modify the `ramboot` environment variable.

The issue allows physically proximate attackers to bypass the intended boot process and obtain a login prompt by connecting a crafted HDMI cable and sending a SysReq interrupt.

The issue concerns a hardcoded password for the `root` account in the device, making it easier for attackers with physical access to obtain administrative access by leveraging a login prompt.