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New blog post. ARM hardware bug. In the specification.
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David O. 7. sij
Odgovor korisniku/ci @s1guza
Did you test this exploit on AARM64 EC2 instances that amazon is offering ?
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Siguza 7. sij
Odgovor korisniku/ci @dcontiveros
Nope. Didn't do any testing outside of Apple hardware.
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Luca 7. sij
Odgovor korisniku/ci @s1guza
What about sleep dude
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Siguza 7. sij
Odgovor korisniku/ci @RPwnage
Sleep is for the weak.
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segull 7. sij
Odgovor korisniku/ci @s1guza
wait... another question are A12 and A13 (no I don’t own any of them but I’m really curious somehow) affected or did I skip something when I read this
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Siguza 7. sij
Odgovor korisniku/ci @segullsaregr8
They should be affected, yes. All 64-bit ARM chips in existence that have this feature should be affected, since it's a bug in the specification. But as written, Apple should be able to mitigate this on A10 and newer. (Mitigating a bug in a mitigation, lol.)
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Yifan 7. sij
Odgovor korisniku/ci @s1guza @tihmstar
“Spec bug” has a very specific meaning in hw design. This seems like a “dumb spec design” which is all over the place.
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Siguza 7. sij
Odgovor korisniku/ci @yifanlu
Would you mind explaining the difference?
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tihmstar 7. sij
Odgovor korisniku/ci @s1guza
literally just randomly woke up in the middle of the night
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Zuk 7. sij
Odgovor korisniku/ci @s1guza
Loved the pun. Rest in RIP 👏👏
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