iOS Kernel Heap Armageddon - Hakim
iOS Kernel Heap Armageddon - Hakim
iOS Kernel Heap Armageddon - Hakim
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<strong>Heap</strong> Feng Shui / <strong>Heap</strong> Massage / ...<br />
• allocate repeatedly (to close all memory holes)<br />
• allocate arbitrary sized memory blocks<br />
• poke allocation holes in specific positions<br />
• control the memory layout<br />
• fill memory with interesting meta / application data<br />
Stefan Esser • <strong>iOS</strong> <strong>Kernel</strong> <strong>Heap</strong> <strong>Armageddon</strong> REVISITED • July 2012 •<br />
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