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MicrosoftCVE-2011-1229

HistoryApr 13, 2011 - 8:26 p.m.

CVE-2011-1229

2011-04-1320:26:25

CWE-476

microsoft

web.nvd.nist.gov

cve-2011-1229

win32k

windows xp

windows server

windows vista

windows 7

nvd

null pointer

privilege escalation

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

AI Score

6.4

Confidence

Low

EPSS

Percentile

9.8%

JSON

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.”

Affected configurations

Nvd

Node

microsoftwindows_2003_serverMatch-sp2

microsoftwindows_7Match-

microsoftwindows_7Match-sp1

microsoftwindows_server_2003Match-sp2

microsoftwindows_server_2008Match-

microsoftwindows_server_2008Match-sp2

microsoftwindows_server_2008Matchr2itanium

microsoftwindows_server_2008Matchr2x64

microsoftwindows_server_2008Matchr2sp1itanium

microsoftwindows_server_2008Matchr2sp1x64

microsoftwindows_vistaMatch-sp1

microsoftwindows_vistaMatch-sp1x64

microsoftwindows_vistaMatch-sp2

microsoftwindows_vistaMatch-sp2x64

microsoftwindows_xpMatch-sp2x64

microsoftwindows_xpMatch-sp3

Node

avayaagent_access

avayaaura_conferencing_standard_editionMatch6.0.0

avayabasic_call_management_system_reporting_desktop

avayacall_management_server_supervisor

avayacallpilotRange4.0.x–5.0.x

avayacallvisor_asai_lan

avayacommunication_server_1000_telephony_managerRange3.0.0–4.0.0

avayacomputer_telephony

avayacontact_center_express

avayacustomer_interaction_express

avayaenterprise_manager

avayaintegrated_management

avayainteraction_center

avayaip_agent

avayaip_softphone

avayameeting_exchangeRange5.0.0–5.2.0

avayamessaging_application_serverRange4.0.x–5.2.x

avayanetwork_reporting

avayaoctelaccess_server

avayaocteldesigner

avayaoperational_analyst

avayaoutbound_contact_management

avayaspeech_access

avayaunified_communication_center

avayaunified_messenger

avayavisual_messenger

avayavisual_vector_client

avayavpnmanager_console

avayaweb_messenger

VendorProductVersionCPE
microsoftwindows_2003_server-cpe:2.3:o:microsoft:windows_2003_server:-:sp2:*:*:*:*:*:*
microsoftwindows_7-cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
microsoftwindows_7-cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
microsoftwindows_server_2003-cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:*:*
microsoftwindows_server_2008-cpe:2.3:o:microsoft:windows_server_2008:-:*:*:*:*:*:*:*
microsoftwindows_server_2008-cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
microsoftwindows_server_2008r2cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:itanium:*
microsoftwindows_server_2008r2cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:x64:*
microsoftwindows_server_2008r2cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:*
microsoftwindows_server_2008r2cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*

Vendor	Product	Version	CPE
microsoft	windows_2003_server	-	cpe:2.3:o:microsoft:windows_2003_server:-:sp2::::::
microsoft	windows_7	-	cpe:2.3:o:microsoft:windows_7:-:::::::*
microsoft	windows_7	-	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
microsoft	windows_server_2003	-	cpe:2.3:o:microsoft:windows_server_2003:-:sp2::::::
microsoft	windows_server_2008	-	cpe:2.3:o:microsoft:windows_server_2008:-:::::::*
microsoft	windows_server_2008	-	cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::
microsoft	windows_server_2008	r2	cpe:2.3:o:microsoft:windows_server_2008:r2::::::itanium:
microsoft	windows_server_2008	r2	cpe:2.3:o:microsoft:windows_server_2008:r2::::::x64:
microsoft	windows_server_2008	r2	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::itanium:*
microsoft	windows_server_2008	r2	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::x64:*