Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of IP packets, which allows remote attackers to cause a denial of service (chip and card hangs) via malformed (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCuo68417.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS XR 输入验证漏洞
Vulnerability Description
Cisco IOS XR on ASR 9000是美国思科(Cisco)公司的一套运行于9000系列路由器设备中的操作系统。 ASR 9000设备的Cisco IOS XR 4.3.2及之前版本中存在安全漏洞,该漏洞源于程序没有执行NetFlow IP数据包的采样。远程攻击者可通过发送畸形的IPv4或IPv6数据包利用该漏洞造成拒绝服务(芯片和卡挂起)。
CVSS Information
N/A
Vulnerability Type
N/A