OSCTF Lib Riddle [PWN]
This security challenge focuses on exploiting a buffer overflow vulnerability within a provided program file. Using knowledge on Linux calling conventions and Return Oriented Programming (ROP) to achieve the exploit. The ultimate goal is to perform a Ret-2-libC attack without access to the exact LibC library file used by the program. Question Welcome to Lib-Riddle, where the library holds a secret deep inside its stacks. In this hilarious and intriguing challenge, you’ll sift through piles of books and quirky clues to uncover the hidden mystery. Can you crack the code and reveal the library’s best-kept secret? Dive in and let the quest for knowledge begin! ...