Damn Vulnerable Linux — Most Vulnerable Linux Ever
An anonymous reader writes "Usually, when installing a new operating system, the hope is that it's as up-to-date as possible. After installation there's bound to be a few updates required, but no more than a few megabytes. Damn Vulnerable Linux is different; it's shipped in as vulnerable a state as possible. As the DVL website explains: 'Damn Vulnerable Linux (DVL) is everything a good Linux distribution isn't. Its developers have spent hours stuffing it with broken, ill-configured, outdated, and exploitable software that makes it vulnerable to attacks. DVL isn't built to run on your desktop – it's a learning tool for security students.'"
Something philosophically similar which could be created is some sort of "weird arch" Linux for code debugging purpuses.
Like something with 16bit chars and ints, non-0 NULLs... Perhaps running under an emulated invented weird architecture with strange byte order (non-LSB/MSB) and weird alignment issues.
I wonder how many software would break.
Seriously, I once attempted to see how long it would take to get a fresh install of XP hijacked on a virtual box. After about one hour of bad IE6 surfing on suspicious sites (would you like to download and run this? yes please) I had one or two pieces of malware installed that had taken over the computer completely, filling the screen with popups and disabling all kinds of system configuration tools.