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@AmarSaar | |||||
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Someone asked me about this twitter.com/AmarSaar/statu…. So yeah, tcache has checks for those (trivial...) incorrect behaviors now on Ubuntu. BUT - my Android 10 is still vulnerable (left is Ubuntu 19.10, right is Android 10) pic.twitter.com/KW8SEubh87
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plonk
@p1onk
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19. sij |
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Yeah, but the tcache double free “mitigation” is trivial to circumvent (house of botcake) and leaks a tcache pointer 🤷♂️
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