CVE-2021-1231

A vulnerability in the Link Layer Discovery Protocol LLDP for Nexus 9000 Series Fabric Switches in Application Centric Infrastructure ACI mode could allow an unauthenticated, adjacent attacker to disable switching on a small form-factor pluggable SFP interface. This vulnerability is due to...

Cisco Nexus 9000 Series Fabric 访问控制错误漏洞

Cisco Nexus 9000 Series Fabric Switches is a 9000 series fiber optic switch from Cisco USA. A security vulnerability exists in the Nexus 9000 Series Fabri that can be exploited by an attacker to disable switching on SFP interfaces, which could disrupt the network...