CVE:CVE-2005-1879
CNNVD:CNNVD-200506-091
LutelWall 0.97及早期版本中，本地用户可通过对wget系统调用创建的临时文件发动symlink攻击，从而覆盖任意文件。
solution:Upgrade tomasz_lutelmowski lutelwall to a higher version than 0.91,0.92,0.93,0.94,0.95,0.96,0.97,and avoid the version 0.91,0.92,0.93,0.94,0.95,0.96,0.97
solution:Upgrade giptables giptables_firewall to a higher version than 1.1,and avoid the version (,1.1]