Remote code execution in Windows and Windows Server - CVE-2016-7212

 

Remote code execution in Windows and Windows Server - CVE-2016-7212

Published: November 9, 2016 / Updated: February 3, 2017


Vulnerability identifier: #VU1163
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2016-7212
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Microsoft
Affected software:
Windows
Windows Server

Detailed vulnerability description

A remote attacker can execute arbitrary code on the target system.

The vulnerability exists due to unknown error when handling images. A remote attacker can create a specially crafted image and execute arbitrary code on the target system with privileges of the current user, when malicious images is viewed.

Successful exploitation of the vulnerability may allow an attacker to execute arbitrary code on vulnerable system with privileges of the current user.


How to mitigate CVE-2016-7212

Vendor has issued patches to address this vulnerability:

Windows Vista Service Pack 2

Windows Vista x64 Edition Service Pack 2

Windows Server 2008 for 32-bit Systems Service Pack 2

Windows Server 2008 for x64-based Systems Service Pack 2

Windows Server 2008 for Itanium-based Systems Service Pack 2

Windows 7 for 32-bit Systems Service Pack 1

Windows 7 for 32-bit Systems Service Pack 1

Windows 7 for x64-based Systems Service Pack 1

Windows 7 for x64-based Systems Service Pack 1

Windows Server 2008 R2 for x64-based Systems Service Pack 1

Windows Server 2008 R2 for x64-based Systems Service Pack 1

Windows Server 2008 R2 for Itanium-based Systems Service Pack 1

Windows Server 2008 R2 for Itanium-based Systems Service Pack 1

Windows 8.1 for 32-bit Systems

Windows 8.1 for 32-bit Systems

Windows 8.1 for x64-based Systems

Windows 8.1 for x64-based Systems

Windows Server 2012

Windows Server 2012

Windows Server 2012 R2

Windows Server 2012 R2

Windows 10 for 32-bit Systems

Windows 10 for x64-based Systems

Windows 10 Version 1511 for 32-bit Systems

Windows 10 Version 1511 for x64-based Systems

Windows 10 Version 1607 for 32-bit Systems

Windows 10 Version 1607 for x64-based Systems

Windows Server 2016 for x64-based Systems

  

Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)

Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)

Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)

Windows Server 2008 R2 for x64-based Systems Service Pack 1

Windows Server 2012 (Server Core installation)

Windows Server 2012 (Server Core installation)

Windows Server 2012 R2 (Server Core installation)

Windows Server 2012 R2 (Server Core installation)

Windows Server 2016 for x64-based Systems (Server Core installation)


Sources