Update Protection against Microsoft Word RTF stylesheet Control Word Remote Code Execution Vulnerability (MS08-072)
| Check Point Reference: | CPAI-2008-174 | |
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| Last Updated: | ||
| Source: | Microsoft Security Bulletin MS08-072 | |
| Industry Reference(s): | CVE-2008-4031 | |
| Protection Provided by: |
VPN-1
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| Who is Vulnerable? Outlook 2007 Outlook 2007 SP1 Microsoft Word 2000 SP3 Microsoft Word 2002 SP3 Microsoft Word 2003 SP2 Microsoft Word 2003 SP3 Microsoft Word 2007 Microsoft Word 2007 SP1 Microsoft Word Viewer 2003 Microsoft Word Viewer 2003 SP3 Microsoft Works 8.5 Microsoft Office 2004 for Mac Microsoft Office 2008 for Mac Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 | ||
| Vulnerability Description A remote code execution vulnerability has been identified in Microsoft Word. Microsoft Word is a popular word processing software. A remote attacker could exploit this issue via a malformed Word RTF file. Successful exploitation of this vulnerability may allow execution of arbitrary code on a target system. |
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Update/Patch Available Apply patches: Microsoft Security Bulletin MS08-072 |
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Vulnerability Details The vulnerability is due to an error in Microsoft Word that fails to properly handle malformed Rich Text Format (.rtf) files. A remote attacker could trigger this flaw by convincing a victim to open a specially crafted RTF file in Word. Successful exploitation of this issue may corrupt system memory allowing execution of arbitrary code on a vulnerable system. |
Protection Overview
By enabling this protection, SmartDefense will detect and block the transferring of malformed Word RTF files over HTTP. IPS-1 will detect and block malformed RTF documents.
In order for the protection to be activated, update your VPN-1 product to the latest SmartDefense update. For information on how to update SmartDefense, go to SBP-2006-05, Protection tab and select the version of your choice.
To configure the defense, select your product from the list below and follow the related protection steps.