Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The MLDP implementation in Cisco IOS 15.3(3)S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service (chunk corruption and device reload) by establishing many multicast flows, aka Bug ID CSCue22345.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS 拒绝服务漏洞
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。 Cisco 7600 Series路由器上的Cisco IOS 15.3(3)S及之前的版本的组播标签分发协议（Multicast Label Distribution Protocol，MLDP）处理过程中存在拒绝服务漏洞。当配置多个虚拟路由和转发（VRF）实例时，远程攻击者可通过建立大量的组播数据流，利用该漏洞造成受影响设备重载，导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A