CVE:CVE-2019-1804
CNNVD:CNNVD-201905-005
Cisco Nexus 9000 Series Fabric Switches是美国思科（Cisco）公司的一款9000系列光纤交换机。
使用14.1(1i)之前版本固件的Cisco Nexus 9000 Series Fabric Switches(在Application Centric Infrastructure (ACI)模式下)中存在加密问题漏洞。该漏洞源于网络系统或产品未正确使用相关密码算法，导致内容未正确加密、弱加密、明文存储敏感信息等。
solution:Upgrade cisco nexus_9332pq_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_93180yc-ex_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_93128tx_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_93120tx_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_93108tc-ex_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9516_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9508_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9504_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9500_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9396tx_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9396px_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9372tx_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d); Upgrade cisco nexus_9372px_firmware to a higher version than 14.0(3d,and avoid the version 14.0(3d)