Detections
Analytics

MS12-034: Combined Security Update for Microsoft Office, Windows, .NET Framework, and Silverlight (2681578)

high Nessus Plugin ID 59042

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Synopsis

The remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing a security update. It is, therefore, affected by multiple vulnerabilities :

 - A flaw exists in the Win32k TrueType font parsing engine that allows an unauthenticated, remote attacker to execute arbitrary code by convincing a user to open a Word document containing malicious font data.
 (CVE-2011-3402)

 - A flaw exists in the t2embed.dll module when parsing TrueType fonts. An unauthenticated, remote attacker can exploit this, via a crafted TTF file, to execute arbitrary code. (CVE-2012-0159)

 - A flaw exists in the .NET Framework due to a buffer allocation error when handling an XBAP or .NET application. An unauthenticated, remote attacker can exploit this, via a specially crafted application, to execute arbitrary code. (CVE-2012-0162)

 - A flaw exists in the .NET Framework due to an error when comparing the value of an index in a WPF application. An unauthenticated, remote attacker can exploit this to cause a denial of service condition.
 (CVE-2012-0164)

 - A flaw exists in GDI+ when handling specially crafted EMF images that allows an unauthenticated, remote attacker to execute arbitrary code. (CVE-2012-0165)

 - A heap buffer overflow condition exists in Microsoft Office in the GDI+ library when handling EMF images embedded in an Office document. An unauthenticated, remote attacker can exploit this to execute arbitrary code by convincing a user to open a specially crafted document. (CVE-2012-0167)

 - A double-free error exists in agcore.dll when rendering XAML strings containing Hebrew Unicode glyphs of certain values. An unauthenticated, remote attacker can exploit this to execute arbitrary code by convincing a user to visit a specially crafted web page. (CVE-2012-0176)

 - A privilege escalation vulnerability exists in the way the Windows kernel-mode driver manages the functions related to Windows and Messages handling. A local attacker can exploit this, via a specially crafted application, to gain elevated privileges.
 (CVE-2012-0180)

 - A privilege escalation vulnerability exists in the way the Windows kernel-mode driver manages Keyboard Layout files. A local attacker can exploit this, via a specially crafted application, to gain elevated privileges. (CVE-2012-0181)

 - A privilege escalation vulnerability exists in the way the Windows kernel-mode driver manages scrollbar calculations. A local attacker can exploit this, via a specially crafted application, to gain elevated privileges. (CVE-2012-1848)

Solution

Microsoft has released a set of patches for Windows XP, 2003, Vista, 2008, 7, 2008 R2; Office 2003, 2007, and 2010; .NET Framework 3.0, 3.5.1, and 4.0; and Silverlight 4 and 5.

See Also

https://www.zerodayinitiative.com/advisories/ZDI-12-131/

https://seclists.org/fulldisclosure/2012/Aug/60

https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2012/ms12-034

Plugin Details

Severity: High

ID: 59042

File Name: smb_nt_ms12-034.nasl

Version: 1.49

Type: local

Agent: windows

Published: 5/9/2012

Updated: 11/15/2018

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.7

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 8.1

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 8.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:microsoft:windows, cpe:/a:microsoft:office, cpe:/a:microsoft:silverlight, cpe:/a:microsoft:.net_framework

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/8/2012

Vulnerability Publication Date: 10/19/2011

Exploitable With

Core Impact

Reference Information

CVE: CVE-2011-3402, CVE-2012-0159, CVE-2012-0162, CVE-2012-0164, CVE-2012-0165, CVE-2012-0167, CVE-2012-0176, CVE-2012-0180, CVE-2012-0181, CVE-2012-1848

BID: 50462, 53324, 53326, 53327, 53335, 53347, 53351, 53358, 53360, 53363