CVE-2017-2322: 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 user to cause widespread denials of service to system services by consuming TCP and UDP ports which are normally reserved for other system services.

Affected products

• Juniper Northstar Controller: up to and including 2.1.0

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