CVE:CVE-2001-0195
CNNVD:CNNVD-200103-079
Debian GNU/Linux的sash之前版本不正确复制/etc/shadow，导致其全域可读，本地用户可以利用该漏洞借助密码攻击获取权限。
solution:Upgrade debian debian_linux to a higher version than 2.2,and avoid the version 2.2