The Schneider Electric Telvent SAGE 3030 RTU with firmware C3413-500-001D3_P4 and C3413-500-001F0_PB allows remote attackers to cause a denial of service (temporary outage and CPU consumption) via malformed DNP3 traffic. Vendor advisory:
https://infrastructurecommunity.schneider-electric.com/servlet/JiveServlet/downloadBody/2966-102-1-4299/SAGE%20RTU%20DNP%20Security%20Bulletin%20123013%200102.pdf
Publication date: Fri, 31 Jan 2014 22:55:00 +0000