qq_46441427的博客

Analysischecksecfranex@franex-virtual-machine:~/桌面/babyaegis$ checksec aegis[*] '/home/franex/\xe6\xa1\x8c\xe9\x9d\xa2/babyaegis/aegis' Arch: amd64-64-little RELRO: Full RELRO Stack: Canary found NX: NX enabled PIE:

fastbin dup展示了glibc2.27里利用double free进行的fastbin attack#include <stdio.h>#include <stdlib.h>#include <assert.h>int main(){ setbuf(stdout, NULL); printf("This file demonstrates a simple double-free attack with fastbins.\n"); pri