Vulnerability CVE-2007-1313
Published: 2007-03-21   Modified: 2012-02-12

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.

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Netxautomation -> Netxeib 

 References:
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
Copyright 2024, cxsecurity.com

 

Back to Top