CVE:CVE-2001-1488
CNNVD:CNNVD-200112-239
Open Projects Network Internet Relay Chat (IRC)daemon u2.10.05.18版本不能执行双反DNS检查。远程攻击者可以利用该漏洞欺骗任何有效主机名。
solution:Upgrade open_projects_network open_projects_network_ircd to a higher version than u2.10.05.18,and avoid the version u2.10.05.18