CVE-2010-4709 Information

Description

Heap-based buffer overflow in Automated Solutions Modbus/TCP Master OPC Server before 3.0.2 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a MODBUS response packet with a crafted length field.

Reference

http://automatedsolutions.com/pub/asmbtcpopc/readme.htm http://secunia.com/advisories/43029 http://www.exploit-db.com/exploits/16040 http://www.kb.cert.org/vuls/id/768840 http://www.securityfocus.com/bid/45974 http://www.us-cert.gov/control_systems/pdf/ICSA-10-322-02A.pdf http://www.vupen.com/english/advisories/2011/0209 https://exchange.xforce.ibmcloud.com/vulnerabilities/64944