Executive Summary

Informations
NameCVE-2011-1232First vendor Publication2011-04-13
VendorCveLast vendor Modification2011-10-04

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score7.2Attack RangeLocal
Cvss Impact Score10Attack ComplexityLow
Cvss Expoit Score3.9AuthentificationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1232

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:12392
 
Oval ID: oval:org.mitre.oval:def:12392
Title: Win32k Null Pointer De-reference Vulnerability (CVE-2011-1232)
Description: win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2011-1232
 Version: 7
Platform(s): Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows 7
 Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os1
Os4
Os2
Os10
Os4
Os2

Open Source Vulnerability Database (OSVDB)

idDescription
71738Microsoft Windows win32k.sys Driver NULL Pointer De-reference Unspecified Loc...

Internal Sources (Detail)

SourceUrl
BIDhttp://www.securityfocus.com/bid/47232
CERThttp://www.us-cert.gov/cas/techalerts/TA11-102A.html
CONFIRMhttp://support.avaya.com/css/P8/documents/100133352
MISChttp://blogs.technet.com/b/srd/archive/2011/04/12/ms11-034-addressing-vulnera...
MShttp://www.microsoft.com/technet/security/Bulletin/MS11-034.mspx
OSVDBhttp://osvdb.org/71738
SECTRACKhttp://www.securitytracker.com/id?1025345
SECUNIAhttp://secunia.com/advisories/44156
VUPENhttp://www.vupen.com/english/advisories/2011/0952
XFhttp://xforce.iss.net/xforce/xfdb/66414

Alert History

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DateInformations
2013-05-10 22:57:06
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