CVE:CVE-1999-0231
CNNVD:CNNVD-199901-152
IP-Switch Imail和Seattle Labs Slmail 2.6版本的VRFY Command Handler组件中存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务。
solution:Upgrade seattle_lab_software slmail to a higher version than 2.6,and avoid the version 2.6