Vulnerability 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.
CVSS Score
7.1
HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Matrikonopc | Scada Dnp3 Opc Server | 1.2.0 |
Related Weaknesses (CWE)
References
- http://ics-cert.us-cert.gov/advisories/ICSA-13-213-04AUS Government Resource
- http://www.opcsupport.com/ics/support/KBAnswer.asp?questionID=2890
- http://ics-cert.us-cert.gov/advisories/ICSA-13-213-04AUS Government Resource
- http://www.opcsupport.com/ics/support/KBAnswer.asp?questionID=2890
FAQ
What is CVE-2013-2791?
CVE-2013-2791 is a vulnerability with a CVSS score of 7.1 (HIGH). 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.
How severe is CVE-2013-2791?
CVE-2013-2791 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-2791?
Check the references section above for vendor advisories and patch information. Affected products include: Matrikonopc Scada Dnp3 Opc Server.