KB84434
Published: February 5, 2015
Revision: 1.0

Heap buffer overrun vulnerability in OptoOPCServer may allow remote code execution


Applies To:

OptoOPCServer
PAC Project Basic
PAC Project Professional
PAC Display Basic
PAC Display Professional
OptoDataLink

Versions Affected:

Problem affects versions: R9.4005 and lower
Problem is fixed in version: R9.4006

Resolved In Version:

Problem is fixed in version: R9.4006


Symptoms:

A buffer overrun bug in OptoOPCServer could be exploited by an attacker to remotely execute code on the target system running OptoOPCServer. This vulnerability is identified in the National Vulnerability Database as: CVE-2015-1006. (This link may not be working yet; if not, more information can be found on the ICS-CERT website at: https://ics-cert.us-cert.gov/advisories/ICSA-15-120-01)

Resolution:

Opto 22 has resolved this issue.

Questions?

Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com


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