Demonstrating Binary Exploitation

Explore binary exploitation techniques in this 58-minute conference talk from NDC Conferences. Delve into the world of memory-unsafe programs and learn why binary exploitation remains a relevant and common attack method in 2021. Follow along as Marit Iren Rognli Tokle and Christian Resell provide code examples and demonstrate the exploitation of a recent Sudo vulnerability. Gain insights into detecting and preventing memory corruption vulnerabilities in your software. Topics covered include memory safety, stack and heap allocation, dynamic memory allocation, stack overflows, and practical demonstrations. Enhance your understanding of cybersecurity threats and defense strategies through this informative presentation.

Intro
About us
Agenda
What is binary exploitation
Memory safety
Statistics
Questions
Stack
Dynamic Memory Allocation
Heap Allocation
Chunks
Happy Pass
What is this bug
The code
How it works
Summary
Stack Overflows
What to target
Library
Demo
Safety analogy
Question