Microsoft Office Visio 2002 SP2, 2003 SP3, and 2007 SP1 and SP2 does not properly calculate unspecified indexes associated with Visio files, which allows remote attackers to execute arbitrary code via a crafted file, aka "Visio Index Calculation Memory Corruption Vulnerability."
CVSS Severity (version 2.0):
Impact Subscore: 10.0
Exploitability Subscore: 4.9
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: High
Authentication: Not required to exploit
Impact Type: Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
'Users of Microsoft Office Visio 2002 and later versions of Visio will be prompted with Open, Save, or Cancel before opening a document. This is a mitigating factor because the vulnerability requires more than a single user action to complete the exploit.'
References to Advisories, Solutions, and Tools
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Advisory; Patch Information
US-CERT Vulnerability Note:
References to Check Content