回复:比特币与缓冲区溢出攻击
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引用自:da2ce7,2010 年 12 月 11 日上午 05:49:22
直接向 IP 地址转账似乎是一个明显的攻击面。
前提是你能找到把它开启的人。它默认是禁用的。
引用自:witchspace,2010 年 12 月 11 日上午 09:59:40
不可能绝对确定不存在缓冲区溢出攻击。不过,用一种不会发生缓冲区溢出的语言来实现客户端会有所帮助,因为这种语言会检查数组索引(Python、Java、C#……)。
全都使用 STL。几乎没有缓冲区。
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Quote from: da2ce7 on December 11, 2010, 05:49:22 AM
direct to IP address transfers seems like a obvious surface area to attack.
If you ever find anyone who turned it on. It's disabled by default.
Quote from: witchspace on December 11, 2010, 09:59:40 AM
There is no way to be absolutely sure that there are no buffer overflow attacks. Although it would help to implement the client in a language that doesn't have buffer overflows because it checks array indices (Python, Java, C#, ...).
It's all STL. There are almost no buffers.