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[email protected]CVE-2012-1867

HistoryJun 12, 2012 - 10:55 p.m.

CVE-2012-1867

2012-06-1222:55:01

CWE-399

[email protected]

web.nvd.nist.gov

cve-2012-1867

integer overflow

win32k.sys

kernel-mode drivers

microsoft windows

local privilege escalation

truetype font file

memory allocation vulnerability

nvd

7.2 High

CVSS2

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

6.7 Medium

AI Score

Confidence

Low

0.003 Low

EPSS

Percentile

66.3%

JSON

Integer overflow in 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 allows local users to gain privileges via a crafted TrueType font file that triggers incorrect memory allocation, aka “Font Resource Refcount Integer Overflow Vulnerability.”

Affected configurations

NVD

Node

microsoftwindows_2003_serversp2

microsoftwindows_2003_serversp2itanium

microsoftwindows_7x86

microsoftwindows_7Match-

microsoftwindows_7Match-sp1x64

microsoftwindows_7Match-sp1x86

microsoftwindows_server_2003sp2

microsoftwindows_server_2008r2itanium

microsoftwindows_server_2008r2x64

microsoftwindows_server_2008sp2x64

microsoftwindows_server_2008sp2x86

microsoftwindows_server_2008Match-sp2itanium

microsoftwindows_vistasp2

microsoftwindows_xpsp3

microsoftwindows_xpMatch-sp2x64

CPENameOperatorVersion
microsoft:windows_2003_servermicrosoft windows 2003 servereq*
microsoft:windows_7microsoft windows 7eq*
microsoft:windows_7microsoft windows 7eq-
microsoft:windows_server_2003microsoft windows server 2003eq*
microsoft:windows_server_2008microsoft windows server 2008eq*
microsoft:windows_server_2008microsoft windows server 2008eq-
microsoft:windows_vistamicrosoft windows vistaeq*
microsoft:windows_xpmicrosoft windows xpeq*
microsoft:windows_xpmicrosoft windows xpeq-

CPE	Name	Operator	Version
microsoft:windows_2003_server	microsoft windows 2003 server	eq	*
microsoft:windows_7	microsoft windows 7	eq	*
microsoft:windows_7	microsoft windows 7	eq	-
microsoft:windows_server_2003	microsoft windows server 2003	eq	*
microsoft:windows_server_2008	microsoft windows server 2008	eq	*
microsoft:windows_server_2008	microsoft windows server 2008	eq	-
microsoft:windows_vista	microsoft windows vista	eq	*
microsoft:windows_xp	microsoft windows xp	eq	*
microsoft:windows_xp	microsoft windows xp	eq	-