IHack 2019 pwning challenge by salt

Introduction

The Ihack CTF is a hacking competition organized 6 months before the Hackfest. This competition wants to be accessible to all levels. For more details, you can see the official website: https://ihack.computer/

For the 2019 edition, I created a track on Linux binary exploitation (pwning). I tried to build challenges in order to introduce beginners to this "world".

You can find the write-ups on my blog:

You can set up the challenges following the instructions below.

Dependencies

You need to install docker and docker-compose.

With apt-get, you need to install the following packages:

apt-get install xinetd libc6-i386 lib32ncurses5-dev lib32stdc++6

Installation

After you clone the depot, you just need to launch the start.sh file (you need to be root).