Description
Stack-based buffer overflow in OSIsoft PI OPC DA Interface before 2.3.20.9 allows remote authenticated users to execute arbitrary code by sending packet data during the processing of messages associated with OPC items.
Metrics
CVSS 2.0 8.5/10
AV:N/AC:M/Au:S/C:C/I:C/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://osvdb.org/84091
- http://secunia.com/advisories/49986
- http://www.securityfocus.com/bid/54609
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-201-01.pdfUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/77131
- http://osvdb.org/84091
- http://secunia.com/advisories/49986
- http://www.securityfocus.com/bid/54609
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-201-01.pdfUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/77131
Timeline
- Published
- Jul 20, 2012
- Last modified
- Jun 16, 2026
- NVD status
- Modified