CVE-2017-2327: Juniper Northstar Controller

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

A denial of service vulnerability in Juniper Networks NorthStar Controller Application prior to version 2.1.0 Service Pack 1 may allow an authenticated malicious user to consume large amounts of system resources leading to a cascading denial of services.

Affected products

• Juniper Northstar Controller: up to and including 2.1.0

Published 2017-04-24. Last modified 2026-06-17.