Branch: master
Find file Copy path
dc482d2 Jun 13, 2018
1 contributor

Users who have contributed to this file

21 lines (15 sloc) 477 Bytes
#include <stdio.h>
#include <stdlib.h>
int main()
fprintf(stderr, "This file demonstrates a simple double-free attack with tcache.\n");
fprintf(stderr, "Allocating buffer.\n");
int *a = malloc(8);
fprintf(stderr, "malloc(8): %p\n", a);
fprintf(stderr, "Freeing twice...\n");
fprintf(stderr, "Now the free list has [ %p, %p ].\n", a, a);
fprintf(stderr, "Next allocated buffers will be same: [ %p, %p ].\n", malloc(8), malloc(8));
return 0;