CVE:CVE-2008-2476
CNNVD:CNNVD-200810-024
FreeBSD 6.3 through 7.1,OpenBSD 4.2 和 4.3,NetBSD,Force10 FTOS E7,Juniper JUNOS, 以及Wind River VxWorks的IPv6 Neighbor Discovery Protocol (NDP)执行程序不会验证Neighbor Discovery信息的来源，远程攻击者可以通过一个能够修改Forward Information Base (FIB)的欺骗性信息来引起拒绝服务(失去连通性)或读取私密网络流量。
solution:Upgrade force10 ftos to a higher version than *; Upgrade freebsd freebsd to a higher version than 6.3,7.1,and avoid the version 6.3,7.1; Upgrade juniper jnos to a higher version than *; Upgrade netbsd netbsd to a higher version than *; Upgrade openbsd openbsd to a higher version than 4.2,4.3,and avoid the version 4.2,4.3; Upgrade windriver vxworks to a higher version than 6.4,5,5.5,and avoid the version (,6.4],5,5.5