National Cyber Awareness System
Vulnerability Summary for CVE-2011-4043
Original release date:04/03/2012
Last revised:04/03/2012
Source:
US-CERT/NIST
Overview
Integer overflow in an unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows remote attackers to execute arbitrary code via a large value for an integer parameter, leading to a buffer overflow.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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US-CERT Security Bulletin: http://www.us-cert.gov/control_systems/pdf/ICSA-11-340-01.pdf
Name: http://www.us-cert.gov/control_systems/pdf/ICSA-11-340-01.pdf
External Source: CONFIRM
Name: https://support.pcvuescada.com/index.php?option=com_k2&view=item&id=512&Itemid=440
External Source: CONFIRM
Name: http://www.pcvuesolutions.com/index.php?option=com_content&view=article&id=244&Itemid=257
Type: Advisory