由模糊测试导致的许多故障都是内存分配错误及缓冲器溢出的直接结果。
Many of the crashes resulting from fuzz testing are direct results of memory allocation mistakes and buffer overflows.
一个非常好的做法是在循环缓冲器中维护最近几条消息的历史记录,当错误情况出现时,可以转储循环缓冲器。
One method that works very well is to maintain a history of the last few messages in a circular buffer that can then be dumped when an error condition occurs.
而现在很多工地,有的虽有设置,但不足以起到缓冲的作用,有地工地上就完全没有缓冲器,这是极端错误的,希望使用单位注意进行检查,不要轻视这最后一道防线。
But now many of the site, although some has set, but not enough to play a buffer role, a site no buffer, it is extremely wrong, hope to use the unit to check, do not despise the last line of defense.
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