Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Extended Interior Gateway Routing Protocol (EIGRP), as implemented in Cisco IOS 11.3 through 12.2 and other products, allows remote attackers to cause a denial of service (flood) by sending a large number of spoofed EIGRP neighbor announcements, which results in an ARP storm on the local network.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS EIGRP通告ARP拒绝服务攻击漏洞
Vulnerability Description
Internet Operating System (IOS)是一款使用于CISCO路由器上的操作系统。 使用伪造的EIGRP邻居通告可以使路由器在网络段引起ARP风暴，远程攻击者可以利用这个漏洞对路由器进行拒绝服务攻击，消耗所有带宽。 EIGRP使用自动发现邻居路由器方式进行路由发现。EIGRP路由器通过在使能接口上多播而宣布其存在。如果两个路由器彼此发现对方，它们将交换当前拓扑信息，双方也需要获得对方路由器MAC地址。 当使用随机源IP地址生成EIGRP邻居通告，并对路由器或者整个网络进行'淹没'攻击
CVSS Information
N/A
Vulnerability Type
N/A