CVE-2013-2791

Published: Sep 9, 2013Modified: Apr 29, 2026

7.1

Vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Exploitability: 8.6 / Impact: 6.9

Source: NVD

Description

MatrikonOPC SCADA DNP3 OPC Server 1.2.0 allows remote attackers to cause a denial of service (master-station daemon crash) via a malformed DNP3 TCP packet from the IP address of an outstation.

Affected (1)

Products: Matrikonopc: Scada Dnp3 Opc Server

Matrikonopc

1 product

Scada Dnp3 Opc Server

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Matrikonopc Scada Dnp3 Opc Server	Version 1.2.0

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (4)

http://ics-cert.us-cert.gov/advisories/ICSA-13-213-04A

Source: ics-cert@hq.dhs.gov

US Government Resource

http://www.opcsupport.com/ics/support/KBAnswer.asp?questionID=2890

Source: ics-cert@hq.dhs.gov

http://ics-cert.us-cert.gov/advisories/ICSA-13-213-04A

Source: af854a3a-2127-422b-91ae-364da2661108

US Government Resource

http://www.opcsupport.com/ics/support/KBAnswer.asp?questionID=2890

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.