CVE-2024-20406 | Cisco IOS XR up to 7.11.1 System-to-Intermediate System Protocol denial of service (cisco-sa-isis-xehpbVNe)
A vulnerability was found in Cisco IOS XR. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component System-to-Intermediate System Protocol Handler. The manipulation leads to denial of service.
This vulnerability is known as CVE-2024-20406. The attack needs to be initiated within the local network. There is no exploit available.
It is recommended to upgrade the affected component.