Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in login in various System V based operating systems allows remote attackers to execute arbitrary commands via a large number of arguments through services such as telnet and rlogin.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
System V系统Login远程缓冲区溢出漏洞
Vulnerability Description
一些应用程序使用login认证登录系统。源于System V的login含有一个可远程被利用的缓冲区溢出漏洞。攻击者可以利用这一漏洞获得服务器的root权限。 一些源于System Vlogin的实现使用户可以向该进程提交具体参数，如环境变量。许多缓冲区被用来存放这些参数。但是程序在接受的参数数目检查过程中存在一个漏洞，可导致缓冲区数组发生溢出。 大多数系统中login没有设置suid属性；因此它以调用它的用户的身份运行。如果调用login的应用程序为suid (或sgid) root，那么本地用户就可以
CVSS Information
N/A
Vulnerability Type
N/A