CVE-2013-2809: Osisoft Pi Interface

High severity, CVSS 7.1. EPSS: 1.5% chance of exploitation in the next 30 days.

The DNP Master Driver in the OSIsoft PI Interface before 3.1.2.54 for DNP3 allows remote attackers to cause a denial of service (interface shutdown) via a crafted TCP packet.

Affected products

• Osisoft Pi Interface: up to and including 3.1.2

Published 2014-04-12. Last modified 2026-06-16.