Why did you feel the need to put exploit and bug in quotes? No, ring 0 doesn't own everything, and I suggest reading the paper[1] or the presentation[2] before

Why did you feel the need to put exploit and bug in quotes? No, ring 0 doesn't own everything, and I suggest reading the paper[1] or the presentation[2] before armchair judging. 1. https://www.blackhat.com/docs/us-15/materials/us-15-Domas-The-Memory-Sinkhole-Unleashing-An-x86-Design-Flaw-Allowing-Universal-Privilege-Escalation-wp.pdf https://www.blackhat.com/docs/us-15/materials/us-15-Domas-Th... 2. https://github.com/xoreaxeaxeax/sinkhole/raw/master/us-15-Domas-TheMemorySinkhole.pdf https://github.com/xoreaxeaxeax/sinkhole/raw/master/us-15-Do...