Preface: Cisco SD-WAN key advantage keen to reducing costs with transport independence across MPLS, 3G/4G LTE, etc. Meanwhile it improving business application performance and increasing agility.
The vSmart controller is the brains of the centralized control plane for the Viptela system network architecture. The vSmart controller runs as a virtual machine (VM) on a network server. It can also run as a container within a vContainer host.
Vulnerability found announced on today (23rd Jan 2019)
A vulnerability in the vContainer of the Cisco SD-WAN Solution could allow an authenticated, remote attacker to cause a denial of service (DoS) condition and execute arbitrary code as the root user. The details are as follows: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-bo