In this case, no files had the suid bit set.
在此情况下，没有文件设置了sui d位。
You should have as few suid programs as possible.
您要尽量少地使用suid程序。
The passwd command is one of the few that must be suid.
passwd命令是少数必须 为suid的命令之一。
SUID and SGID permissions can give all users access to specific files.
SUID和SGID许可能给所有的使用者对特定的文件存取。
Suid - allow set-user-identifier or set-group-identifier bits to take effect.
suid-允许set - user -identifier或set - group - identifier生效。
One alternative is setting the SUID and the SGID permission bits for a file.
一替代选择正在置位SUID和为一个文件SGID许可位元。
Next, we can try to run the program (again without the suid bit) under strace.
接下来，我们可以试着在 strace 之下运行这个程序（同样不设置 suid 位）。
This indicates that, for this particular program, the suid and executable bits are set.
这就表示，对这个特定的程序来说，suid和可执行位已经被设置。
The Linux permissions model has two special access modes called suid (set user id) and sgid (set group id).
Linux权限模型有两个特殊的访问模式，名为suid(设置用户id)和sgid(设置组id)。
The suid and sgid bits occupy the same space as the x bits for user and group in a long directory listing.
suid和sgid 位与长目录清单中用户和组的x占据相同的空间。
For each suid/sgid file, it also reports whether the file is on a filesystem that contains world writable directories.
对于每个suid/sgid文件来说，它还报告这个文件是否在一个包含人人可写目录的文件系统中。
In the future, this first number may be usable to allow for new files that automatically include the SUID or SGID bits.
未来，这个第一个数目可能可使用考虑到自动地包括SUID或SGID位元的新的文件。
Historian Lawrence Suid has said that the film's action bears little more than a "remote resemblance" to the real event.
历史学家劳伦斯·苏德说过这部电影的情节与真实事件相差甚远。
This requirement is in place to prevent users from creating suid executables that another user or administrator might inadvertently execute.
之所以有这种要求是为了防止创建其他用户或管理员可能会不经意执行的suid 可执行程序。
If the file is executable, the suid or sgid bits, if set, will be displayed as lowercase s, otherwise they are displayed as uppercase s.
如果文件是可执行的，suid或sgid位如果已设置，将会显示为小写的s，否则就显示为大写的s。
While suid and sgid are handy, and even necessary in many circumstances, improper use of these access mode can allow breaches of a system's security.
虽然suid和sgid很便利，甚至在很多环境下是必需的，但是这些访问模式不适当的使用会造成系统安全上的漏洞。
For example, one common practice is to set the SUID bit for the KPPP Internet Connection Utility so all users can use it to dial in to the Internet.
举例来说，一个常见的做法将设定KPPP因特网连接公用程序如此所有使用者的SUID位元能使用它拨在对因特网。
The suid and sgid bits are set and reset symbolically using the letter s; for example, u+s sets the suid access mode, and g-s removes the sgid mode.
suid和sgid位使用字母s 在符号上进行设置和重设；例如，u+s设置 suid访问模式，g-s删除 sgid 模式。
A common cracking technique is to find a buffer overflow in an suid root program, and then exploit the buffer overflow to snag an interactive shell.
常用的破坏技术是在suidroot程序中寻找缓冲区溢位，然后利用缓冲区溢位偷取交谈式shell。
When an executable program has the suid access modes set, it will run as if it had been started by the file's owner, rather than by the user who really started it.
当可执行的程序设置为suid访问模式，它就会开始运行，好像是由文件所有者启动而不是由真正启动它的用户启动。
Many well used UNIX applications, including LPR, xterm and eject, have been abused into giving up root through exploit of buffer overflow in suid regions of the code.
许多用得很好的UNIX应用程序，包括lpr、xterm和eject，都被滥用，而在程序码的suid栏位中利用缓冲区溢位放弃了root权限。
All the set user ID (SUID) bit commands and programs shipped in AIX V7.1 have this feature enabled automatically, and no further configurations are required from an end user.
在AIXV7.1中，所有设置用户ID (SUID)位命令和程序都自动地启用此特性，不需要最终用户进一步配置。
Such programs are generally suid (set uid) root, meaning that the system extends special privileges to the application upon request, even if a regular old user runs the program.
这样的程序通常是suid(设定uid)root，也就是即使一般的老使用者执行这个程序时系统也会按请求将特殊权限扩充给应用程序。
It is displayed in a long directory listing in the place of the executable flag for other users (the last character), with the same meaning for upper and lower case as for suid and sgid.
它显示在其他用户的可执行标识中(最后的字符)的长目录清单，而且suid和sgid的大小写意义相同。
To truss a command that runs as another user under SUID, you will not be allowed to do so because the system identifies it as not belonging to your user. The following error displays.
不允许使用truss跟踪通过SUID作为另一个用户运行的命令，因为系统认为它不属于您使用的用户。
However, if a legitimate suid executable is on the same file system as a world writable directory and is thus mounted nosuid, the suid bits are ignored and the executable will not operate correctly.
然而，如果在一个合法的suid可执行程序与一个人人可写的目录在同一个文件系统中，因此使用nosuid选项来挂载的，那么sui d位就会被忽略，这个可执行程序也就无法正确执行。
However, if a legitimate suid executable is on the same file system as a world writable directory and is thus mounted nosuid, the suid bits are ignored and the executable will not operate correctly.
然而，如果在一个合法的suid可执行程序与一个人人可写的目录在同一个文件系统中，因此使用nosuid选项来挂载的，那么sui d位就会被忽略，这个可执行程序也就无法正确执行。
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