I struggled to understand the article, it doesn't properly explain what the exploit is in a way I could immediately understand, after staring at it for a bit and reading comments here I think it's a hardware register that's exposed to user software that shouldn't be but I really didn't understand that at first glance ("Poke the DRAM controller" made me think a hardware exploit) and I'm still not sure if I'm right about that (if it is, just start by explaining that instead of all the unnecessary filler and diagrams and animations of the Mona Lisa being scrambled and talk of bath salts which I still don't understand the relevance of)