CVE:CVE-2000-0009
CNNVD:CNNVD-199912-099
Optivity NETarchitect中的bna_pass项目使用PATH环境变量找到“rm”项目，使得本地用户执行任意命令。
solution:Upgrade nortel optivity_net_architect to a higher version than 2.0,and avoid the version 2.0