CVE-2011-3486

Beckhoff TwinCAT 2.11.0.2004 and earlier allows remote attackers to cause a denial of service via a crafted request to UDP port 48899, which triggers an out-of-bounds read.

Date published : 2011-09-16

http://aluigi.altervista.org/adv/twincat_1-adv.txt

http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-06.pdf