Thinking Outside The Box [dusted off draft from 2017]
Preface Hello from the future! This is a blogpost I originally drafted in early 2017. I wrote what I intended to be the first half of this post (about escaping from the VM to the VirtualBox host userspace process with CVE-2017-3558 ), but I never got around to writing the second half ( going from the VirtualBox host userspace process to the host kernel ), and eventually sorta forgot about this old post draft... But it seems a bit sad to just leave this old draft rotting around forever, so I decided to put it in our blogpost queue now, [...]