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Linux Heap Exploitation Intro Series: Set you free() – part 2

Reading time: ~16 min
Posted by Javier Jimenez on 06 September 2018
Categories: Heap, Heap linux, Heap overflow, Apngopt, Exploit, Exploitaion
Intro Hello there! On this part we are focusing on abusing chunk creation and heap massaging in hope of overwriting...

Linux Heap Exploitation Intro Series: Set you free() – part 1

Reading time: ~15 min
Posted by Javier Jimenez on 15 March 2018
Categories: Exploit, Gdb, Heap, Heap linux, Heap overflow, Apng, Apngopt, Exploitaion
Intro (part 1) Hello and welcome to the final post of our Intro to exploitation series! We have learned the basics...

Linux Heap Exploitation Intro Series: The magicians cape – 1 Byte Overflow

Reading time: ~21 min
Posted by Javier Jimenez on 20 September 2017
Categories: Heap, Heap linux, Heap overflow
Intro Hello again! It’s been a while since the last blog post. This is due to not having as much...

Painless intro to the Linux userland heap

Reading time: ~25 min
Posted by Javier Jimenez on 05 May 2017
Categories: Heap, Heap linux, Heap overflow, Linux
-1 – Pre-Intro When looking at heap exploit tutorials most of the time I found myself lacking knowledge on the...