Description
MatrikonOPC OPC Server for DNP3 1.2.3 and earlier allows remote attackers to cause a denial of service (unhandled exception and DNP3 process crash) via a crafted message.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.opcsupport.com/link/portal/4164/4590/Article/3004/SECURITY-NOTIFICATION-OPC-Server-for-SCADA-DNP3-SN-2014-10-14-01Vendor Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-14-329-01US Government Resource
- http://www.opcsupport.com/link/portal/4164/4590/Article/3004/SECURITY-NOTIFICATION-OPC-Server-for-SCADA-DNP3-SN-2014-10-14-01Vendor Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-14-329-01US Government Resource
Timeline
- Published
- Nov 27, 2014
- Last modified
- Jun 17, 2026
- NVD status
- Modified