The vulnerability of the Easy Virtual Switching System (VSS) software, developed by Cisco IOS XE, affects Cisco Catalyst 4500 and Cisco Catalyst 4500-X network devices. This vulnerability allows a attacker to execute arbitrary code or cause a service failure.

The vulnerability of the Easy Virtual Switching System VSS microprogramming software for Cisco IOS XE network devices from the Cisco Catalyst 4500 series and Cisco Catalyst 4500-X series is caused by a buffer overflow. Exploiting this vulnerability allows an attacker to execute arbitrary code or...