Endpoint Standard: High CPU utilization on server 2008 R2 after apply Windows patch KB4580970

Products

• Carbon Black Cloud Endpoint Standard (formerly Cb Defense)

Issue/Introduction

Endpoint experiences high CPU utilization after applying KB4580970

Environment

• Endpoint Standard Sensor: 3.4.x
• Microsoft Windows Server 2008 R2
• Microsoft patch KB4580970 applied

Cause

Unknown

Resolution

Upgrade sensor to version 3.6.x or higher