2018-05-08 12:25:47 +07:00
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# 6.1.27 pwn SECCONCTF2016 tinypad
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2018-05-05 23:53:49 +07:00
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- [题目复现](#题目复现)
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- [题目解析](#题目解析)
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- [漏洞利用](#漏洞利用)
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- [参考资料](#参考资料)
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2018-05-08 12:25:47 +07:00
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[下载文件](../src/writeup/6.1.27_pwn_secconctf2016_tinypad)
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2018-05-05 23:53:49 +07:00
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## 题目复现
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```
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$ file tinypad
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tinypad: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.32, BuildID[sha1]=1333a912c440e714599a86192a918178f187d378, not stripped
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$ checksec -f tinypad
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RELRO STACK CANARY NX PIE RPATH RUNPATH FORTIFY Fortified Fortifiable FILE
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Full RELRO Canary found NX enabled No PIE No RPATH No RUNPATH Yes 0 4 tinypad
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$ strings libc-2.19.so | grep "GNU C"
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GNU C Library (Ubuntu EGLIBC 2.19-0ubuntu6.9) stable release version 2.19, by Roland McGrath et al.
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Compiled by GNU CC version 4.8.4.
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```
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## 题目解析
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## 漏洞利用
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## 参考资料
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- https://ctftime.org/task/3189
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