Cisco IOS XR IS-IS Denial of Service Vulnerability

Cisco IOS XR is a fully modular and fully distributed network interconnect operating system. A denial-of-service vulnerability exists in the Intermediate System-to-Intermediate System IS-IS routing protocol function in Cisco IOS XR versions prior to 6.6.3, 7.0.2, 7.1.1, and 7.2.1. The vulnerabili...

CVE-2017-3804

A vulnerability in Intermediate System-to-Intermediate System IS-IS protocol packet processing of Cisco Nexus 5000, 6000, and 7000 Series Switches software could allow an unauthenticated, adjacent attacker to cause a reload of the affected device. Switches in the FabricPath domain crash because o...

Design/Logic Flaw

A vulnerability in Intermediate System-to-Intermediate System IS-IS protocol packet processing of Cisco Nexus 5000, 6000, and 7000 Series Switches software could allow an unauthenticated, adjacent attacker to cause a reload of the affected device. Switches in the FabricPath domain crash because o...

CVE-2017-3804

A vulnerability in Intermediate System-to-Intermediate System IS-IS protocol packet processing of Cisco Nexus 5000, 6000, and 7000 Series Switches software could allow an unauthenticated, adjacent attacker to cause a reload of the affected device. Switches in the FabricPath domain crash because o...

Cisco Nexus 5000, 6000, and 7000 Series Switches Software IS-IS Packet Processing Denial of Service Vulnerability

A vulnerability in Intermediate System-to-Intermediate System IS-IS protocol packet processing of Cisco Nexus 5000, 6000, and 7000 Series Switches software could allow an unauthenticated, adjacent attacker to cause a reload of the affected device. The vulnerability is due to improper processing o...