Cisco has released a patch for a critical vulnerability in software used to control large virtual environments.
The weakness gets a 10 out of 10 severity score and is found in Cisco’s Elastic Services Controller (ESC), which the company describes as offering a single point of control to manage all aspects of Virtual Network Functions and offers capabilities such as VM and service monitoring, auto-recovery and dynamic scaling. With ESC users control the lifecycle all virtualized resources, whether using Cisco or third-party VNFs, Cisco stated.
