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Yuawn Pwn1 orw Writeup - kazma's blog #9

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kazmatw opened this issue Dec 12, 2023 · 1 comment
Open

Yuawn Pwn1 orw Writeup - kazma's blog #9

kazmatw opened this issue Dec 12, 2023 · 1 comment
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Gitalk /2023/12/10/Yuawn-Pwn1-orw-Writeup/

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@kazmatw
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kazmatw commented Dec 12, 2023

https://kazma.tw/2023/12/10/Yuawn-Pwn1-orw-Writeup/

lab_rop1執行看一下： file 看一下： r2 看一下 main： OK，首先他把第一個輸入讀到全域變數 obj.name，然後開了一個 0x10 的 buffer 但是讀了 0x100 個 bytes。那我們的計畫就是把 “/bin/sh\0” 先放到 obj.name，然後正常 rop 就行，值得注意的是因為是 statically linked，所以基本上
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kazmatw commented Dec 12, 2023

快更新

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