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Heap Exploitation Abstraction by Example — OWASP AppSec Research 2012

This year’s OWASP AppSec Research conference took place in Athens, Greece and we were planning to be there as participants. However, the day before the conference, Konstantinos Papapanagiotou (General Chair) asked if we could do a presentation to replace a cancelled talk. Myself and Chariton Karamitas agreed to help and spend around three hours preparing a talk on heap exploitation abstraction, a subject dear to us.

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The Linux kernel memory allocators from an exploitation perspective

In anticipation of Dan Rosenberg’s talk on exploiting the Linux kernel’s SLOB memory allocator at the Infiltrate security conference and because I recently had a discussion with some friends about the different kernel memory allocators in Linux, I decided to write this quick introduction. I will present some of the allocators’ characteristics and also provide references to public work on exploitation techniques.

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FOSSCOMM 2011

census is proud to have participated in FOSSCOMM 2011, the annual hellenic conference that brings together Free/OSS communities and developers for a 2-day marathon of talks, workshops and technical discussions!

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