CNCVE编号：CNCVE-20010861 CVE编号：CAN-2001-0861 安全级别：中 漏洞中文描述： 使用基于Engine2及其早期版本的IOS 12.0和line cards的Cisco 12000允许远程攻击者通过产生大量ICMP无法获得答复的方法使路由器泛洪而引发拒绝服务。 漏洞英文描述： Cisco 12000 with IOS 12.0 and line cards based on Engine 2 and earlier allows remote attackers to cause a denial of service (CPU consumption) by flooding the router with traffic that generates a large number of ICMP Unreachable replies. 漏洞参考： Reference: CISCO:20011114 ICMP Unreachable Vulnerability in Cisco 12000 Series Internet Router Reference: URL:http://www.cisco.com/warp/public/707/GSR-unreachables-pub.shtml 系统类型： 其他 漏洞类型：输入有效性检查错误