Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
tip on multiple BSD-based operating systems allows local users to cause a denial of service (execution prevention) by using flock() to lock the /var/log/acculog file.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Tip锁住本地文件拒绝服务攻击漏洞
Vulnerability Description
Tip是一款连接远程系统的程序，可使用在FreeBSD、OpenBSD、NetBSD及Linux系统下。 Tip在处理锁住的文件时存在漏洞，本地攻击者可以利用这个漏洞进行拒绝服务攻击。 当使用Tip命令的时候，本地攻击者通过使用flock(fileno(df)， LOCK_SH)函数锁住/var/log/下的'acculog'文件，tip就不能与串行设备进行通信，或者连接远程主机，造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A