Recent posts

Pwn

pwnable.kr - fd

A simple challenge related to file descriptors

03 Jun 2021

3 minute read

Exploit Development

GOT Overwrite

A simple explanation of GOT Overwrite in GDB debugger

14 Apr 2021

3 minute read

Exploit Development

Return To LIBC Attack (ret2libc)

A detailed explanation of ret2libc attack and how it can be used to bypass ASLR and NX bit

31 Mar 2021

5 minute read

Exploit Development

Buffer Overflow (ret2func)

A detailed explanation of stack buffer overflow in C programs in which we can exploit a buffer space to return anothe...

30 Mar 2021

7 minute read

Exploit Development

Format String Vulnerability

A detailed explanation of format string vulnerability in C programs

28 Mar 2021

4 minute read