Cisco NX-OS Software 缓冲区错误漏洞

Cisco Nexus 9500 R-Series Line Cards and Fabric Modules等都是美国思科（Cisco）公司的产品。Cisco Nexus 9500 R-Series Line Cards and Fabric Modules是一款9500R系列线卡模块。Cisco Nexus 3000 Series Switches是一款3000系列交换机。Cisco MDS 9000 Series Multilayer Switches是一款MDS 9000系列多层交换机。Cisco NX-OS Software是一套交换机使用的数据中心级操作系统软件。

Cisco NX-OS Software中存在Fabric Services组件存在输入验证漏洞。远程攻击者可通过发送特制的Fabric Services数据包利用该漏洞造成进程崩溃并造成拒绝服务。以下产品受到影响：Cisco MDS 9000 Series Multilayer Switches；Nexus 3000 Series Switches；Nexus 3500 Platform Switches；Nexus 3600 Platform Switches；Nexus 7000 Series Switches；Nexus 7700 Series Switches；Nexus 9000 Series Switches in standalone NX-OS mode；Nexus 9500 R-Series Line；Cards and Fabric Modules‘UCS 6200 Series Fabric Interconnects；UCS 6300 Series Fabric Interconnects；UCS 6400 Series Fabric Interconnects。