Heap exploit 썸네일형 리스트형 HITCON Training Lab13 Lab13 #include #include #include void read_input(char *buf,size_t size){ int ret ; ret = read(0,buf,size); if(ret content = (char *)malloc(size); if(!heaparray[i]->content){ puts("Allocate Error"); exit(2); } heaparray[i]->size = size ; printf("Content of heap:"); read_input(heaparray[i]->content,size); puts("SuccessFul"); break ; } } } void edit_heap(){ int idx ; char buf[4]; printf("Index :");.. 더보기 이전 1 다음
