I think that this is the same technique that #f0f used to #pwn #ps4 and allow #Linux installation on newer FW.https://twitter.com/d_olex/status/916964178035798017 …
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Replying to @AbkarinoMHM
he spoke a lot during his presentation, but I don't recall
@marcan42 demoing `newer` FW exploit1 reply 0 retweets 1 like -
Yes he does not demoing a new kernel exploit, but this technique was used to dump kernel from memory or dump useful info and doing on the fly patches as well.
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Replying to @AbkarinoMHM @marcan42
Sure,but that doesn't mean he has done it for newer FW,if anything his kexec repo suggests he didn't,since someone else sent PR for newer FW
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Replying to @Zer0xFF @AbkarinoMHM
The hardware attack was only used initially, for firmware 1.x. The presentation was done on 4.05 but we didnt use HW to write that exploit.
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