Objavljena je revizija upozorenja MS12-043, izvorno objavljenog 10. srpnja 2012. godine. U originalnom upozorenju opisan je propust Microsoft XML Core Services proizvoda kojeg napadači mogu iskoristiti za proizvoljno izvršavanje koda ili napad uskraćivanjem usluga.
| Paket: | Microsoft XML Core Services 3.x, Microsoft XML Core Services 4.x, Microsoft XML Core Services 6.x |
| Operacijski sustavi: | Microsoft Windows XP, Microsoft Windows Server 2003, Microsoft Windows Vista, Microsoft Windows Server 2008, Microsoft Windows 7 |
| Kritičnost: | 9.3 |
| Problem: | neodgovarajuće rukovanje memorijom |
| Iskorištavanje: | udaljeno |
| Posljedica: | proizvoljno izvršavanje programskog koda, uskraćivanje usluga (DoS) |
| Rješenje: | programska zakrpa proizvođača |
| CVE: | CVE-2012-1889 |
| Izvorni ID preporuke: | MS12-043 |
| Izvor: | Microsoft |
| Problem: | |
| Problem se javlja prilikom korištenja usluge Microsoft XML Core Service prilikom čega se omogućava pristup memoriji koja nije inicijalizirana. Revizija upozorenja je izdana zbog dodanih novih informacija i poveznica za preuzimanje. |
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| Posljedica: | |
| Kao rezultat ovog propusta napadaču se omogućava proizvoljno izvršavanje koda ili DoS napad. |
|
| Rješenje: | |
| Svim korisnicima omogućena je automatska nadogradnja. |
|
Izvorni tekst preporuke
Microsoft Security Bulletin MS12-043 - Critical
Vulnerability in Microsoft XML Core Services Could Allow Remote Code Execution (2722479)
Published: Tuesday, July 10, 2012 | Updated: Wednesday, August 15, 2012
Version: 2.1
General Information
Executive Summary
This security update resolves a publicly disclosed vulnerability in Microsoft XML Core Services. The vulnerability could allow remote code execution if a user views a specially crafted webpage using Internet Explorer. An attacker would have no way to force users to visit such a website. Instead, an attacker would have to convince users to visit the website, typically by getting them to click a link in an email message or Instant Messenger message that takes the user to the attacker's website.
This security update is rated Critical for Microsoft XML Core Services 3.0, 4.0, and 6.0 on all supported editions of Windows XP, Windows Vista, and Windows 7 and is rated Moderate on all supported editions of Windows Server 2003, Windows Server 2008, and Windows Server 2008 R2; it is also rated Critical for Microsoft XML Core Services 5.0 for all supported editions of Microsoft Office 2003, Microsoft Office 2007, Microsoft Office Word Viewer, Microsoft Office Compatibility Pack, Microsoft Expression Web, Microsoft Office SharePoint Server 2007, Microsoft Groove 2007 and Microsoft Groove Server 2007. 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 MSXML initializes objects in memory before use. For more information about the vulnerability, see the Frequently Asked Questions (FAQ) subsection for the specific vulnerability entry under the next section, Vulnerability Information.
This security update also addresses the vulnerability first described in Microsoft Security Advisory 2719615.
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
Affected and Non-Affected Software
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
Windows Operating Systems and Components
Operating System Component Maximum Security Impact Aggregate Severity Rating Updates Replaced
Windows XP
Windows XP Service Pack 3 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Critical KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
KB954459 in MS08-069 replaced by KB2719985
Windows XP Professional x64 Edition Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2721693) Remote Code Execution Critical KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
KB954459 in MS08-069 replaced by KB2721693
Windows Server 2003
Windows Server 2003 Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2721693) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
KB954459 in MS08-069 replaced by KB2721693
Windows Server 2003 x64 Edition Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2721693) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
KB954459 in MS08-069 replaced by KB2721693
Windows Server 2003 with SP2 for Itanium-based Systems Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2721693) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
KB954459 in MS08-069 replaced by KB2721693
Windows Vista
Windows Vista Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Critical KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Vista x64 Edition Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Critical KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Server 2008
Windows Server 2008 for 32-bit Systems Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Server 2008 for x64-based Systems Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Server 2008 for Itanium-based Systems Service Pack 2 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows 7
Windows 7 for 32-bit Systems Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Critical KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows 7 for 32-bit Systems Service Pack 1 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Critical No updated replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows 7 for x64-based Systems Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Critical KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows 7 for x64-based Systems Service Pack 1 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Critical No updated replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Server 2008 R2
Windows Server 2008 R2 for x64-based Systems Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Server 2008 R2 for x64-based Systems Service Pack 1 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Moderate No updated replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Server 2008 R2 for Itanium-based Systems Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Moderate KB2079403 in MS10-051 replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Windows Server 2008 R2 for Itanium-based Systems Service Pack 1 Microsoft XML Core Services 3.0
(KB2719985)
Microsoft XML Core Services 4.0
(KB2721691)
Microsoft XML Core Services 6.0
(KB2719985) Remote Code Execution Moderate No updated replaced by KB2719985
KB954430 in MS08-069 replaced by KB2721691
No updated replaced by KB2719985
Microsoft Office Suites and Software
Office Software Component Maximum Security Impact Aggregate Severity Rating Updates Replaced
Microsoft Office Suites and Components
Microsoft Office 2003 Service Pack 3 Microsoft XML Core Services 5.0
(KB2687324) Remote Code Execution Critical KB951535 in MS08-069 replaced by KB2687324
Microsoft Office 2007 Service Pack 2 Microsoft XML Core Services 5.0
(KB2596856) Remote Code Execution Critical None
Microsoft Office 2007 Service Pack 3 Microsoft XML Core Services 5.0
(KB2596856) Remote Code Execution Critical None
Other Microsoft Office Software
Microsoft Office Word Viewer Microsoft XML Core Services 5.0
(KB2596856)
Remote Code Execution Critical None
Microsoft Office Compatibility Pack Service Pack 2 Microsoft XML Core Services 5.0
(KB2596856) Remote Code Execution Critical None
Microsoft Office Compatibility Pack Service Pack 3 Microsoft XML Core Services 5.0
(KB2596856) Remote Code Execution Critical None
Microsoft Groove 2007 Service Pack 2 Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Microsoft Groove 2007 Service Pack 3 Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Microsoft Developer Tools and Software
Software Component Maximum Security Impact Aggregate Severity Rating Updates Replaced
Microsoft Expression Web Service Pack 1 Microsoft XML Core Services 5.0
(KB2596856) Remote Code Execution Critical None
Microsoft Expression Web 2 Microsoft XML Core Services 5.0
(KB2596856) Remote Code Execution Critical KB951550 in MS08-069 replaced by KB2596856
Microsoft Server Software
Software Component Maximum Security Impact Aggregate Severity Rating Updates Replaced
Microsoft Office SharePoint Server 2007 Service Pack 2 (32-bit editions) Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Microsoft Office SharePoint Server 2007 Service Pack 2 (64-bit editions) Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Microsoft Office SharePoint Server 2007 Service Pack 3 (32-bit editions) Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Microsoft Office SharePoint Server 2007 Service Pack 3 (64-bit editions) Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Microsoft Groove Server 2007 Service Pack 2 Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Microsoft Groove Server 2007 Service Pack 3 Microsoft XML Core Services 5.0
(KB2596679) Remote Code Execution Critical None
Non-Affected Software
Operating System (Server Core installation)
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 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Software
Microsoft Office 2010 (32-bit editions)
Microsoft Office 2010 Service Pack 1 (32-bit editions)
Microsoft Office 2010 (64-bit editions)
Microsoft Office 2010 Service Pack 1 (64-bit editions)
Microsoft SharePoint Server 2010
Microsoft SharePoint Server 2010 Service Pack 1
Microsoft Groove Server 2010
Microsoft Visio 2010 (32-bit editions)
Microsoft Visio 2010 Service Pack 1 (32-bit editions)
Microsoft Visio 2010 (64-bit editions)
Microsoft Visio 2010 Service Pack 1 (64-bit editions)
Microsoft Visio Viewer 2010 and Microsoft Visio Viewer 2010 Service Pack 1
Microsoft Office Web Apps 2010
Microsoft Expression Web 3
Microsoft Expression Web 4
Microsoft Excel Viewer
Microsoft Visio Viewer 2010
Microsoft Visio Viewer 2010 Service Pack 1
Microsoft Works 9
Microsoft Office 2008 for Mac
Microsoft Office for Mac 2011
Top of section
Frequently Asked Questions (FAQ) Related to This Security Update
Vulnerability Information
Severity Ratings and Vulnerability Identifiers
MSXML Uninitialized Memory Corruption Vulnerability - CVE-2012-1889
Update Information
Detection and Deployment Tools and Guidance
Security Update Deployment
Other Information
Acknowledgments
Microsoft thanks the following for working with us to help protect customers:
Google Security Team for working with us on the MSXML Uninitialized Memory Corruption Vulnerability (CVE-2012-1889)
Qihoo 360 Security Center for reporting the MSXML Uninitialized Memory Corruption Vulnerability (CVE-2012-1889)
Top of section
Microsoft Active Protections Program (MAPP)
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.
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Support
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
Disclaimer
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
Revisions
V1.0 (July 10, 2012): Bulletin published.
V1.1 (July 31, 2012): Bulletin revised to announce a detection change in the Windows Vista packages for KB2719985 to correct a Windows Update reoffering issue. This is a detection change only. Customers who have already successfully updated their systems do not need to take any action.
V2.0 (August 14, 2012): Bulletin rereleased to offer the security updates for Microsoft XML Core Services 5.0 that were unavailable at the time of initial release. Customers running Microsoft XML Core Services 5.0 should apply the KB2687324, KB2596856, or KB2596679 update to be protected from the vulnerability described in this bulletin. Customers who have already successfully installed the updates originally offered on July 10, 2012 for Microsoft XML Core Services 3.0, Microsoft XML Core Services 4.0, and Microsoft XML Core Services 6.0 do not need to take any action. See the Update FAQ for details.
V2.1 (August 15, 2012): Corrected download links for Microsoft Groove Server 2007 and other Microsoft Office software. Added download links and update information for Microsoft Groove 2007. These are informational changes only. Customers who have already successfully updated their systems do not need to take any action.
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