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July 31, 2017 [OT] uncovering x86 hardware bugs and unknown instructions by fuzzing. | ||||
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Some people here might find this interesting: https://github.com/xoreaxeaxeax/sandsifter White paper here: https://github.com/xoreaxeaxeax/sandsifter/blob/master/references/domas_breaking_the_x86_isa_wp.pdf |
July 31, 2017 Re: [OT] uncovering x86 hardware bugs and unknown instructions by fuzzing. | ||||
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Posted in reply to Guillaume Chatelet | On Monday, 31 July 2017 at 07:17:33 UTC, Guillaume Chatelet wrote: > Some people here might find this interesting: > https://github.com/xoreaxeaxeax/sandsifter > > White paper here: > https://github.com/xoreaxeaxeax/sandsifter/blob/master/references/domas_breaking_the_x86_isa_wp.pdf This man is a superhero. See also https://www.youtube.com/watch?v=lR0nh-TdpVg for in hardware privilege escalation and https://www.youtube.com/watch?v=HlUe0TUHOIc . We should consider building a shrine for this guy. |
August 01, 2017 Re: [OT] uncovering x86 hardware bugs and unknown instructions by fuzzing. | ||||
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Posted in reply to deadalnix | On Monday, 31 July 2017 at 23:51:57 UTC, deadalnix wrote: > On Monday, 31 July 2017 at 07:17:33 UTC, Guillaume Chatelet wrote: >> Some people here might find this interesting: >> https://github.com/xoreaxeaxeax/sandsifter >> >> White paper here: >> https://github.com/xoreaxeaxeax/sandsifter/blob/master/references/domas_breaking_the_x86_isa_wp.pdf > > This man is a superhero. > > See also https://www.youtube.com/watch?v=lR0nh-TdpVg for in hardware privilege escalation and https://www.youtube.com/watch?v=HlUe0TUHOIc . We should consider building a shrine for this guy. I knew him for https://github.com/xoreaxeaxeax/movfuscator - the program that turns every programs into a sequence of MOV instructions. I'm only halfway through the first video. It's *super* interesting. Thx for sharing! |
August 01, 2017 Re: [OT] uncovering x86 hardware bugs and unknown instructions by fuzzing. | ||||
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Posted in reply to deadalnix | On Monday, 31 July 2017 at 23:51:57 UTC, deadalnix wrote: > This man is a superhero. Actually this guy is Cypher (https://g.co/kgs/NMRPQU), he's just back from the Matrix :D |
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