CVE:CVE-2005-1649
CNNVD:CNNVD-200505-1102
Microsoft Windows XP/2k3/Longhorn都是微软发布的非常流行的操作系统。
当Windows防火墙关闭时，Windows XP SP2，2003 Server SP1和Longhorn中的IPv6 TCP/IP协议栈中存在loopback情况。远程攻击者可通过发送源端口、目标端口都设置为相同的特制TCP报文导致死循环，拒绝服务合法用户。
solution:Upgrade microsoft windows_2003_server to a higher version than datacenter_64-bit:sp1,enterprise,enterprise:sp1,enterprise_64-bit,enterprise_64-bit:sp1,r2,r2:sp1,standard,standard:sp1,web,web:sp1,and avoid the version datacenter_64-bit:sp1,enterprise,enterprise:sp1,enterprise_64-bit,enterprise_64-bit:sp1,r2,r2:sp1,standard,standard:sp1,web,web:sp1; Upgrade microsoft windows_xp to a higher version than *,*:gold,*:sp1,*:sp2,and avoid the version *:gold,*:sp1,*:sp2