Cisco Security Advisory - Multiple buffer overflow vulnerabilities exist in the Cisco WebEx Recording Format (WRF) player. In some cases, exploitation of the vulnerabilities could allow a remote attacker to execute arbitrary code on the system with the privileges of a targeted user. Cisco has released free software updates that address these vulnerabilities.
93098b1c8b18a2d59ce380850b242f12efed51851a996b3df39030b3402f083e