A vulnerability in Cisco Meeting Server versions prior to 2.2.2 could allow an authenticated, remote attacker to cause the system to reload, resulting in a denial of service (DoS) condition.
The vulnerability is due to video calls being made on systems with a particular configuration.
An attacker could exploit this by knowing a valid URI that directs to a Cisco Meeting Server.
An attacker could then make a video call and cause the system to reload.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
Security Impact Rating: Medium