National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-4398 Detail

Description

Stack-based buffer overflow in the RtlQueryRegistryValues function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows local users to gain privileges, and bypass the User Account Control (UAC) feature, via a crafted REG_BINARY value for a SystemDefaultEUDCFont registry key, aka "Driver Improper Interaction with Windows Kernel Vulnerability."

Source:  MITRE
Description Last Modified:  12/06/2010

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://isc.sans.edu/diary.html?storyid=9988
http://nakedsecurity.sophos.com/2010/11/25/new-windows-zero-day-flaw-bypasses-uac/
http://support.avaya.com/css/P8/documents/100127248
http://twitter.com/msftsecresponse/statuses/7590788200402945
http://www.exploit-db.com/bypassing-uac-with-user-privilege-under-windows-vista7-mirror/ Exploit
http://www.exploit-db.com/exploits/15609/ Exploit
http://www.kb.cert.org/vuls/id/529673 US Government Resource
http://www.securityfocus.com/bid/45045
http://www.securitytracker.com/id?1025046
http://www.vupen.com/english/advisories/2011/0324
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-011
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12162

References to Check Content

Identifier:
oval:org.mitre.oval:def:12162
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:12162

Technical Details

Vulnerability Type (View All)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-4398
NVD Published Date:
12/06/2010
NVD Last Modified:
10/12/2018