Issue:
Perle Systems Products are not impacted by the vulnerabilities existing in the Treck TCP/IP Stack referred to as "Ripple20".

Cause:
Ripple20 is a series of multiple zero-day vulnerabilities in TCP/IP stacks that are widely embedded in IoT devices globally. As a result, the security flaws could help attackers take full control of vulnerable devices on the network.

Solution:
Perle Systems has confirmed that all products and firmware do not incorporate the affected Treck TCP/IP Stack.