Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The IPv6 snooping functionality in the first-hop security subsystem in Cisco IOS 12.2, 15.0, 15.1, 15.2, 15.3, 15.4, and 15.5 and IOS XE 3.2SE, 3.3SE, 3.3XO, 3.4SG, 3.5E, and 3.6E before 3.6.3E; 3.7E before 3.7.2E; 3.9S and 3.10S before 3.10.6S; 3.11S before 3.11.4S; 3.12S and 3.13S before 3.13.3S; and 3.14S before 3.14.2S does not properly implement the Control Plane Protection (aka CPPr) feature, which allows remote attackers to cause a denial of service (device reload) via a flood of ND packets, aka Bug ID CSCus19794.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS和IOS XE Software first-hop security子系统拒绝服务漏洞
Vulnerability Description
Cisco IOS和IOS XE Software都是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS和IOS XE Software的first-hop security子系统中的IPv6侦听功能中存在安全漏洞，该漏洞源于程序没有正确实现Control Plane Protection功能。远程攻击者可通过发送大量的ND数据包利用该漏洞造成拒绝服务（设备重载）。以下版本受到影响：Cisco IOS 12.2版本，15.0版本，15.1版本，15.2版本，15.3版本，15.4版
CVSS Information
N/A
Vulnerability Type
N/A