CVE:CVE-2001-0369
CNNVD:CNNVD-200106-147
DGUX R4.20MU06和MU02版本的lpsched存在缓冲区溢出漏洞。本地攻击者借助超长命令行参数（不存在的打印机名）获得根访问。
solution:Upgrade digital unix to a higher version than mu02,r4.20mu06,and avoid the version mu02,r4.20mu06