macOS 10.15.3 Catalina crashes when external USB-C with Ethernet device is attached

Products

• Endpoint Protection

Issue/Introduction

macOS 10.15.3 systems experience forced system reboots and kernel panics when Symantec Endpoint Protection (SEP) 14.2 RU2 is installed and a USB-C device with an Ethernet port is connected to the system.

Environment

macOS 10.15.x

SEP 14.2 RU2, 14.2 RU2 MP1, 14.3

Resolution

This issue has been fixed in newest SEP version

Additional Information

Upgrade to SEP 14.3 MP1 (14.3.1148.0100) or newer.