Microsoft Security Bulletin MS12-036 - Critical

[Nytro]

[h=1]Microsoft Security Bulletin MS12-036 - Critical[/h]

[h=2]Vulnerability in Remote Desktop Could Allow Remote Code Execution (2685939)[/h] Published: Tuesday, June 12, 2012

Version: 1.0

[h=3]General Information[/h][h=4]Executive Summary[/h]This security update resolves a privately reported vulnerability in the Remote Desktop Protocol. The vulnerability could allow remote code execution if an attacker sends a sequence of specially crafted RDP packets to an affected system. By default, the Remote Desktop Protocol (RDP) is not enabled on any Windows operating system. Systems that do not have RDP enabled are not at risk.

This security update is rated Critical for all supported editions of Windows Server 2003 and Windows Server 2008; Critical for Windows 7 for 32-bit Systems Service Pack 1 and Windows 7 for x64-based Systems Service Pack 1; and Critical for all supported editions of Windows Server 2008 R2. The security update is also rated Moderate for all supported editions of Windows XP and Windows Vista, and Moderate for Windows 7 for 32-bit Systems and Windows 7 for x64-based Systems. For more information, see the subsection, Affected and Non-Affected Software, in this section.

The security update addresses the vulnerability by modifying the way that the Remote Desktop Protocol processes packets in memory. For more information about the vulnerability, see the Frequently Asked Questions (FAQ) subsection for the specific vulnerability entry under the next section, Vulnerability Information.

Recommendation. The majority of customers have automatic updating enabled and will not need to take any action because this security update will be downloaded and installed automatically. Customers who have not enabled automatic updating need to check for updates and install this update manually. For information about specific configuration options in automatic updating, see Microsoft Knowledge Base Article 294871.

For administrators and enterprise installations, or end users who want to install this security update manually, Microsoft recommends that customers apply the update immediately using update management software, or by checking for updates using the Microsoft Update service.

See also the section, Detection and Deployment Tools and Guidance, later in this bulletin.

Known Issues. None

Top of section[h=4]Affected and Non-Affected Software[/h]The following software have been tested to determine which versions or editions are affected. Other versions or editions are either past their support life cycle or are not affected. To determine the support life cycle for your software version or edition, visit Microsoft Support Lifecycle.

Affected Software

[TABLE=class: dataTable, width: 87%]

[TR]

[TH]Operating System[/TH]

[TH]Maximum Security Impact[/TH]

[TH]Aggregate Severity Rating[/TH]

[TH]Bulletins Replaced by this Update[/TH]

[/TR]

[TR]

[TD]Windows XP Service Pack 3

(KB2685939)[/TD]

[TD]Denial of Service[/TD]

[TD]Moderate[/TD]

[TD]KB2570222 in MS11-065 and KB2621440 in MS12-020 replaced by KB2685939[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows XP Professional x64 Edition Service Pack 2

(KB2685939)[/TD]

[TD]Denial of Service[/TD]

[TD]Moderate[/TD]

[TD]KB2570222 in MS11-065 and KB2621440 in MS12-020 replaced by KB2685939[/TD]

[/TR]

[TR]

[TD]Windows Server 2003 Service Pack 2

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]KB2570222 in MS11-065 and KB2621440 in MS12-020 replaced by KB2685939[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows Server 2003 x64 Edition Service Pack 2

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]KB2570222 in MS11-065 and KB2621440 in MS12-020 replaced by KB2685939[/TD]

[/TR]

[TR]

[TD]Windows Server 2003 with SP2 for Itanium-based Systems

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]KB2570222 in MS11-065 and KB2621440 in MS12-020 replaced by KB2685939[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows Vista Service Pack 2

(KB2685939)[/TD]

[TD]Denial of Service[/TD]

[TD]Moderate[/TD]

[TD]None[/TD]

[/TR]

[TR]

[TD]Windows Vista x64 Edition Service Pack 2

(KB2685939)[/TD]

[TD]Denial of Service[/TD]

[TD]Moderate[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows Server 2008 for 32-bit Systems Service Pack 2

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR]

[TD]Windows Server 2008 for x64-based Systems Service Pack 2

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows Server 2008 for Itanium-based Systems Service Pack 2

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]KB2621440 in MS12-020 replaced by KB2685939[/TD]

[/TR]

[TR]

[TD]Windows 7 for 32-bit Systems

(KB2685939)[/TD]

[TD]Denial of Service[/TD]

[TD]Moderate[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows 7 for 32-bit Systems Service Pack 1

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR]

[TD]Windows 7 for x64-based Systems

(KB2685939)[/TD]

[TD]Denial of Service[/TD]

[TD]Moderate[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows 7 for x64-based Systems Service Pack 1

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR]

[TD]Windows Server 2008 R2 for x64-based Systems

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

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

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR]

[TD]Windows Server 2008 R2 for Itanium-based Systems

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

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

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR]

[TH=colspan: 4]Server Core installation option[/TH]

[/TR]

[TR]

[TD]Windows Server 2008 for 32-bit Systems Service Pack 2

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

[TD]Windows Server 2008 for x64-based Systems Service Pack 2

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR]

[TD]Windows Server 2008 R2 for x64-based Systems

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[TR=class: alternateRow]

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

(KB2685939)[/TD]

[TD]Remote Code Execution[/TD]

[TD]Critical[/TD]

[TD]None[/TD]

[/TR]

[/TABLE]

Top of section[h=4]Frequently Asked Questions (FAQ) Related to This Security Update[/h][h=3]Vulnerability Information[/h][h=4]Severity Ratings and Vulnerability Identifiers[/h][h=4]Remote Desktop Protocol Vulnerability - CVE-2012-0173[/h][h=3]Update Information[/h][h=4]Detection and Deployment Tools and Guidance[/h][h=4]Security Update Deployment[/h][h=3]Other Information[/h][h=4]Microsoft Active Protections Program (MAPP)[/h]To improve security protections for customers, Microsoft provides vulnerability information to major security software providers in advance of each monthly security update release. Security software providers can then use this vulnerability information to provide updated protections to customers via their security software or devices, such as antivirus, network-based intrusion detection systems, or host-based intrusion prevention systems. To determine whether active protections are available from security software providers, please visit the active protections websites provided by program partners, listed in Microsoft Active Protections Program (MAPP) Partners.

Top of section[h=4]Support[/h]How to obtain help and support for this security update

• Help installing updates: Support for Microsoft Update
  
• Security solutions for IT professionals: TechNet Security Troubleshooting and Support
  
• Help protect your computer that is running Windows from viruses and malware: Virus Solution and Security Center
  
• Local support according to your country: International Support
  

Top of section[h=4]Disclaimer[/h]The information provided in the Microsoft Knowledge Base is provided "as is" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.

Top of section[h=4]Revisions[/h]

• V1.0 (June 12): Bulletin published.
  

Sursa: Microsoft Security Bulletin MS12-036 - Critical : Vulnerability in Remote Desktop Could Allow Remote Code Execution (2685939)

[me.mello]

eu cred ca se stia demult si de asta...

[Nytro]

Da, se poate: http://technet.microsoft.com/en-us/security/bulletin/ms12-020

"V2.0 (June 12, 2012): Bulletin rereleased to reoffer security update KB2667402 on all supported editions of Windows 7 and Windows Server 2008 R2. Customers using Windows 7 or Windows Server 2008 R2, including those who have already successfully installed the update originally offered on March 13, 2012, should install the reoffered update. See the Update FAQ for details."