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<WP>羊城杯2021 #3

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mark0519 opened this issue Nov 20, 2021 · 0 comments
Open

<WP>羊城杯2021 #3

mark0519 opened this issue Nov 20, 2021 · 0 comments
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83d88062117c6e770445acd7487164d5 Gitalk

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https://blog.mark0519.com/post/WP-%E7%BE%8A%E5%9F%8E%E6%9D%AF2021
[WP]羊城杯2021果然全程被ayoung大佬带飞QvQ whatsyournamechunk overlapping , setcontext , mprotect 分析每一个name由两个chunk构成,其中一个固定为0x20的chunk存放含有name信息chunk的地址...
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