National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-0032 Detail

Description

Untrusted search path vulnerability in DirectShow in Microsoft Windows Vista SP1 and SP2, Windows 7 Gold and SP1, Windows Server 2008 R2 and R2 SP1, and Windows Media Center TV Pack for Windows Vista allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a Digital Video Recording (.dvr-ms), Windows Recorded TV Show (.wtv), or .mpg file, aka "DirectShow Insecure Library Loading Vulnerability."

Source:  MITRE
Description Last Modified:  03/09/2011

Evaluator Description

Per: http://cwe.mitre.org/data/definitions/426.html 'CWE-426: Untrusted Search Path'

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 9.3 HIGH
Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

Evaluator Impact

Per: http://www.microsoft.com/technet/security/Bulletin/MS11-015.mspx 'For an attack to be successful, a user must visit an untrusted remote file system location or WebDAV share and open a media file (such as .wtv, .drv-ms, or .mpg files).' FAQ: 'This is a remote code execution vulnerability. '

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/46682
http://www.securitytracker.com/id?1025170
http://www.us-cert.gov/cas/techalerts/TA11-067A.html US Government Resource
http://www.vupen.com/english/advisories/2011/0615
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-015
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12506

References to Check Content

Identifier:
oval:org.mitre.oval:def:12506
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:12506

Technical Details

Vulnerability Type (View All)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-0032
NVD Published Date:
03/09/2011
NVD Last Modified:
10/12/2018