Exploiting the stack: Off-by-one technique
In this post I will explain how the stack is structured in Linux and how to exploit successfully a buffer overflow with only 1 byte overflowed (off-by-one technique).
Penetration Testing Wiki
In this post I will explain how the stack is structured in Linux and how to exploit successfully a buffer overflow with only 1 byte overflowed (off-by-one technique).
My name is Jacobo Avariento. I started in cybersecurity around 2001 doing vulnerability research and exploit writing.
I worked as a consultant and penetration tester for top tier banks, the European Central Bank, pharmaceutical and automotive companies.
I got a Master’s Degree in Computer Science and hold Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP) and Certified Blockchain Security Professional (CBSP) certifications.
