National Cyber-Alert System

Vulnerability Summary for CVE-2007-1313

Overview

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.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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US-CERT Vulnerability Note: VU#296593

Name: VU#296593

Type: Advisory

Hyperlink:http://www.kb.cert.org/vuls/id/296593

External Source: VUPEN

Name: ADV-2007-1038

Type: Advisory; Patch Information

Hyperlink:http://www.frsirt.com/english/advisories/2007/1038

External Source: SECTRACK

Name: 1017803

Hyperlink:http://www.securitytracker.com/id?1017803

External Source: BID

Name: 23059

Hyperlink:http://www.securityfocus.com/bid/23059

External Source: BUGTRAQ

Name: 20070322 [NB07-22] Multiple vulnerabilities in NETxEIB OPC server

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/463539/100/0/threaded

External Source: MISC

Name: http://www.neutralbit.com/advisories/NB07-22.txt

Hyperlink:http://www.neutralbit.com/advisories/NB07-22.txt

External Source: CONFIRM

Name: http://www.kb.cert.org/vuls/id/MIMG-6XEPXN

Type: Advisory

Hyperlink:http://www.kb.cert.org/vuls/id/MIMG-6XEPXN

External Source: SECUNIA

Name: 24612

Type: Advisory

Hyperlink:http://secunia.com/advisories/24612

External Source: OSVDB

Name: 34440

Hyperlink:http://osvdb.org/34440