大学英语词汇短语释义解析及例句 buffer overflow


释义：

buffer overflow 缓冲区溢出

例句：



What's a buffer overflow?

什么是缓冲区溢出？



What is a buffer overflow?

什么是缓冲区溢位？



A fix for a buffer overflow problem in DHCPD (8).

修复了dhcpd(8)中的缓冲区溢出问题。



This column gives an overview of the buffer overflow problem.

本专栏概述了缓冲区溢位问题。



This is why our next four columns will deal with buffer overflow.

这就是下面四个专栏将讨论缓冲区溢位的原因。



The following example is vulnerable to a heap-based buffer overflow

以下示例容易出现基于堆的缓冲区溢出



Listing 4. example2.c (vulnerable to a heap-based buffer overflow).

清单4 . example2 . c(容易出现基于堆的缓冲区溢出)。



Listing 1. example1.c (vulnerable to a heap-based buffer overflow).

清单1 . example1 . c(容易出现基于堆的缓冲区溢出)。



Clearly, you would think by now that buffer overflow errors would be obsolete.

很明显，至此您不会认为缓冲区溢位错误将是过时的。



As a result, buffer overflow problems are often invisible during standard testing.

因此，缓冲区溢位问题常常在标准测试期间是发现不了的。



So far, all our examples of buffer overflow exploits have been for UNIX systems.

目前，我们举的所有利用缓冲区溢位的范例都是针对UNIX系统的。



Buffer overflow proves impossible as data copies only when room for extra data exists.

事实证明缓冲区溢出也不可能会发生，因为仅当存在额外数据空间时才会复制数据。



All of these attacks — and many others — exploited a vulnerability called a buffer overflow.

所有这些攻击——以及其他许多攻击，都利用了一个称做为缓冲区溢出的程序缺陷。



A buffer overflow in a program such as find is likely to be a risk to a great number of systems.

诸如find这样的程序中的缓冲区溢出可能会给大量的系统带来风险。



Don't rely on dynamic allocation for everything and forget about the buffer overflow problem.

不要依靠动态指派所有一切，而遗忘缓冲区溢位问题。



There are a number of tools that can help detect buffer overflow vulnerabilities before they're released.

有许多工具可以在缓冲区溢出缺陷导致问题之前帮助检测它们。



Doing so can lead some poorly written implementations into buffer overflow errors (and all that implies).

这样做会使编写不够严谨的程序出现缓冲区溢出错误（以及所有类似隐患）。



There are two main types of root exploits: buffer overflow attacks and executing scripts against a server.

这里有两种主要的超级用户进入类型：缓冲溢出攻击和在服务器上执行脚本。