CVE-2012-1864

Executive Summary

Informations
Name	CVE-2012-1864	First vendor Publication	2012-06-12
Vendor	Cve	Last vendor Modification	2013-03-06

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score	7.2	Attack Range	Local
Cvss Impact Score	10	Attack Complexity	Low
Cvss Expoit Score	3.9	Authentification	None 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 SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly handle user-mode input passed to kernel mode for driver objects, which allows local users to gain privileges via a crafted application, aka "String Atom Class Name Handling Vulnerability," a different vulnerability than CVE-2012-1865.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1864

CWE : Common Weakness Enumeration

id	Name
CWE-20	Improper Input Validation

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:15496

Oval ID:	oval:org.mitre.oval:def:15496
Title:	String Atom Class Name Handling Vulnerability (CVE-2012-1864)
Description:	win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly handle user-mode input passed to kernel mode for driver objects, which allows local users to gain privileges via a crafted application, aka "String Atom Class Name Handling Vulnerability," a different vulnerability than CVE-2012-1865.
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2012-1864	Version:	5
Platform(s):	Microsoft Windows 7 Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Vista Microsoft Windows XP	Product(s):
Definition Synopsis:
win xp sp3/version Microsoft Windows XP (x86) SP3 is installed AND Check if the version of win32k.sys is less than 5.1.2600.6228 OR win xp sp2/server 2003 sp2/version either OS Microsoft Windows XP x64 Edition SP2 is installed AND Microsoft Windows Server 2003 (ia64) SP2 is installed AND Microsoft Windows Server 2003 SP2 (x86) is installed AND Microsoft Windows Server 2003 SP2 (x64) is installed AND Check if the version of win32k.sys is less than 5.2.3790.5004 OR vista/server 2008/versions either os Microsoft Windows Vista x64 Edition Service Pack 2 is installed AND Microsoft Windows Vista (32-bit) Service Pack 2 is installed AND Microsoft Windows Server 2008 Itanium-Based Edition Service Pack 2 is installed AND Microsoft Windows Server 2008 x64 Edition Service Pack 2 is installed AND Microsoft Windows Server 2008 (32-bit) Service Pack 2 is installed AND GDR/LDR Check if the version of win32k.sys is less than 6.0.6002.18633 OR LDR range Check if the version of win32k.sys is less than 6.0.6002.22860 AND the version of win32k.sys is greater than or equal to 6.0.6002.22000 OR win 7/server 2008 R2/versions either os Microsoft Windows 7 is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND GDR/LDR Check if the version of win32k.sys is less than 6.1.7600.17024 OR LDR range Check if the version of win32k.sys is less than 6.1.7600.21215 AND the version of win32k.sys is greater than or equal to 6.1.7600.20000 OR win 7 sp1/server 2008 R2 sp1/versions either os Microsoft Windows Server 2008 R2 Itanium-Based Edition Service Pack 1 is installed AND Microsoft Windows Server 2008 R2 x64 Service Pack 1 is installed AND Microsoft Windows 7 (32-bit) Service Pack 1 is installed AND Microsoft Windows 7 x64 Service Pack 1 is installed AND GDR/LDR Check if the version of win32k.sys is less than 6.1.7601.17842 OR LDR range Check if the version of win32k.sys is less than 6.1.7601.21995 AND the version of win32k.sys is greater than or equal to 6.1.7601.21000

CPE : Common Platform Enumeration

Type	Description	Count
Os	Microsoft Windows 2003 Server cpe:/o:microsoft:windows_2003_server::sp2:itanium cpe:/o:microsoft:windows_2003_server::sp2	2
Os	Microsoft Windows 7 cpe:/o:microsoft:windows_7:-:sp1:x64 cpe:/o:microsoft:windows_7:-:-:x64 cpe:/o:microsoft:windows_7:-:-:x86 cpe:/o:microsoft:windows_7:-:sp1:x86 cpe:/o:microsoft:windows_7:::x86	5
Os	Microsoft Windows Server 2003 cpe:/o:microsoft:windows_server_2003::sp2 cpe:/o:microsoft:windows_server_2003::sp2:x64	2
Os	Microsoft Windows Server 2008 cpe:/o:microsoft:windows_server_2008:r2:sp1:itanium cpe:/o:microsoft:windows_server_2008:r2:sp1:x64 cpe:/o:microsoft:windows_server_2008::sp2:x86 cpe:/o:microsoft:windows_server_2008::sp2:x64 cpe:/o:microsoft:windows_server_2008::r2:x64 cpe:/o:microsoft:windows_server_2008::r2:itanium	6
Os	Microsoft Windows Vista cpe:/o:microsoft:windows_vista::sp2 cpe:/o:microsoft:windows_vista::sp2:x64	2
Os	Microsoft Windows Xp cpe:/o:microsoft:windows_xp:-:sp2:x64 cpe:/o:microsoft:windows_xp::sp3	2

Internal Sources (Detail)

Source	Url
CERT	http://www.us-cert.gov/cas/techalerts/TA12-164A.html
MS	http://technet.microsoft.com/security/bulletin/MS12-041

Alert History

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Date	Informations
2013-05-10 22:37:17	Multiple Updates
2013-03-07 13:19:45	Multiple Updates

Type	Count
Oval ID(s)	1
CPE ID(s)	19

Related	Severity
TA12-164A	(Critical)
MS12-041	(High)

Same Subject	Severity
Login to view 27 more Alert(s)

CVE-2012-1864

Executive Summary

Security-Database Scoring CVSS v2

Detail

Original Source

CWE : Common Weakness Enumeration

OVAL Definitions

CPE : Common Platform Enumeration

Internal Sources (Detail)

Alert History

Global Informations

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