CVE-2017-3804 | Cisco NX-OS on Nexus 5000/Nexus 6000/Nexus 7000 IS-IS Protocol resource management (CSCvc45002 / Nessus ID 102995)

A vulnerability classified as problematic has been found in Cisco NX-OS 7.1(3)N1(2.1)/7.1(3)N1(3.12)/7.3(2)N1(0.296)/8.0(1)S2 on Nexus 5000/Nexus 6000/Nexus 7000. Affected by this vulnerability is an unknown functionality of the component IS-IS Protocol Handler. Performing a manipulation results in improper resource management. This vulnerability is reported as CVE-2017-3804. The attacker must have access to the local network to execute the attack. No exploit exists. It is recommended to upgrade the affected component.