#gdb gnu debugger

Linux Buffer Overflows x86 – Part 3 (Shellcoding)

( Original text by SubZero0x9 )

Hello guys, this is the part 3 of the Linux buffer Overflows x86. In this part we will learn what is shellcode, why do we use it and how do we use it. In the previous two blogs, we learnt about process memory, stack region, stack operations, stack registers, attempting buffer overflow, overwriting buffer, modifying return address, manipulating program flow and…

Linux Buffer Overflows x86 Part 2 ( Overwriting and manipulating the RETURN address)

( Original text by SubZero0x9 )

Hello Friends, this is the 2nd part of the Linux x86 Buffer Overflows. First of all I want to apologize for such a long delay after the First blog of this series, there were personal and professional issues going on in my life (Well who hasn’t got them? Meh?).

In the previous part we learned about the Process Memory, Stack Region, Stack Operations, Stack…