Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
The Neighbor Discovery (ND) protocol implementation in Cisco IOS on unspecified switches allows remote attackers to bypass the Router Advertisement Guarding functionality via a fragmented IPv6 packet in which the Router Advertisement (RA) message is contained in the second fragment, as demonstrated by (1) a packet in which the first fragment contains a long Destination Options extension header or (2) a packet in which the first fragment contains an ICMPv6 Echo Request message.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS ND协议实现配置错误漏洞
Vulnerability Description
Cisco IOS是美国思科（Cisco）公司为其网络设备开发的操作系统。 未明交换机上的Cisco IOS中的Neighbor Discovery(ND)协议实现中存在配置错误漏洞。该漏洞是由于数据传输过程中，包含超长Destination Options扩展头的第一个分片中的包或者包含ICMPv6 Echo Request消息的第一个分片中的包导致的，远程攻击者可以借助Router Advertisement(RA)消息中的IPv6数据包碎片绕过Router Advertisement Guardin
CVSS Information
N/A
Vulnerability Type
N/A