CVE:CVE-2012-6396
CNNVD:CNNVD-201301-392
Cisco NX-OS是美国思科（Cisco）公司的一套面向数据中心的操作系统。
Cisco NX-OS on Nexus 7000系列的交换机中存在漏洞，该漏洞源于没有正确处理某些线路接口卡的替换。通过特制的配置来调用新卡上不存在的接口，远程认证攻击者利用该漏洞导致拒绝服务（内存消耗）。
solution:Upgrade cisco nx-os to a higher version than -; Upgrade cisco nexus_7000 to a higher version than -; Upgrade cisco nexus_7000_10-slot to a higher version than -; Upgrade cisco nexus_7000_18-slot to a higher version than -; Upgrade cisco nexus_7000_9-slot to a higher version than -