Which, as far as I know, is only an input read by the firmware. If there's an exploitable bug in the firmware, that signal means nothing. Here's some exploits

Which, as far as I know, is only an input read by the firmware. If there's an exploitable bug in the firmware, that signal means nothing. Here's some exploits against flash controllers: https://www.bunniestudios.com/blog/?page_id=3592 https://www.bunniestudios.com/blog/?page_id=3592