You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
<strong>Attacking</strong> <strong>the</strong> <strong>Vista</strong> <strong>Heap</strong><br />
• The techniques I published in Vegas:<br />
– Overwrite <strong>the</strong> main heap structure<br />
– Free and <strong>the</strong>n allocate <strong>the</strong> main heap<br />
structure, overwrite with application<br />
– Off-by-one into apps which do not opt in to<br />
“termination on heap corruption” option<br />
– Overwrite low fragmentation heap’s bucket<br />
structure<br />
– Partial overwrite of LFH heap chunk