CVE-2012-1317 | Cisco IOS 15.1 Multicast memory corruption (SBV-44286)
A vulnerability, which was classified as problematic, was found in Cisco IOS 15.1. Affected is an unknown function of the component Multicast Handler. Executing a manipulation can lead to memory corruption.
This vulnerability is tracked as CVE-2012-1317. The attack can be launched remotely. No exploit exists.
You should upgrade the affected component.