Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XE to 12.3T allows remote attackers to bypass IPS signatures that use regular expressions via fragmented packets.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS入侵保护系统多个安全漏洞
Vulnerability Description
Cisco IOS是Cisco网络设备所使用的操作系统,Cisco IOS入侵保护系统(IPS)是内嵌的深度报文检查功能,允许Cisco IOS软件缓解网络攻击。 IOS IPS功能中存在几个漏洞,仅有包含有IPS功能的IOS镜像才受这些漏洞的影响。 碎片报文逃避检测漏洞 +-------------------------------------- 一些IPS特征使用正则表达式。由于一个漏洞,攻击者可以以IP碎片的形式发送恶 意网络通讯绕过这些IPS特征。这可能导致恶意的通讯绕过特征检查,攻击受保护 的
CVSS Information
N/A
Vulnerability Type
N/A