[Dreamhack] rop
https://dreamhack.io/wargame/challenges/354/
관련 기법:
Stack Canary
Buffer Overflow
GOT Overwrite
소스코드는 아래와 같다.
// Name: rop.c
// Compile: gcc -o rop rop.c -fno-PIE -no-pie
#include <stdio.h>
#include <unistd.h>
int main() {
char buf[0x30];
...
maximizemaxwell.com3 min read