Stack-based buffer overflow in OPCTest.exe in Rockwell Automation RSLinx Classic before 3.73.00 allows remote attackers to execute arbitrary code via a crafted CSV file.Referenceshttps://ics-cert.us-cert.gov/advisories/ICSA-15-111-02https://rockwellautomation.custhelp.com/app/answers/detail/a_id/646324