CVE-2007-1313 Information

Description

NETxAutomation NETxEIB OPC Server before 3.0.1300 does not properly validate OLE for Process Control (OPC) server handles which allows attackers to cause a denial of service or possibly execute arbitrary code via unspecified vectors involving the (1) IOPCSyncIO::Read (2) IOPCSyncIO::Write (3) IOPCServer::AddGroup (4) IOPCServer::RemoveGroup (5) IOPCCommon::SetClientName and (6) IOPCGroupStateMgt::CloneGroup functions which allow access to arbitrary memory. NOTE: the vectors might be limited to attackers with physical access.

Reference

http://osvdb.org/34440 http://secunia.com/advisories/24612 http://www.kb.cert.org/vuls/id/296593 http://www.kb.cert.org/vuls/id/MIMG-6XEPXN http://www.neutralbit.com/advisories/NB07-22.txt http://www.securityfocus.com/archive/1/463539/100/0/threaded http://www.securityfocus.com/bid/23059 http://www.securitytracker.com/id?1017803 http://www.vupen.com/english/advisories/2007/1038