Microsoft Office 2003 SP3 and 2007 SP3, Word 2003 SP3 and 2007 SP3, and Word Viewer allow remote attackers to read arbitrary files via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue, aka "XML External Entities Resolution Vulnerability."

Cross-domain vulnerability in Microsoft XML Core Services 3.0 through 6.0, as used in Microsoft Expression Web, Office, Internet Explorer, and other products, allows remote attackers to obtain sensitive information from another domain and corrupt the session state via HTTP request header fields, as demonstrated by the Transfer-Encoding field, aka "MSXML Header Request Vulnerability."

A "memory calculation error" in Microsoft Office PowerPoint 2000 SP3, 2002 SP3, 2003 SP2, and 2007 through SP1; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 through SP1; and Office 2004 for Mac allows remote attackers to execute arbitrary code via a PowerPoint file with crafted list values that trigger memory corruption, aka "Parsing Overflow Vulnerability."

Unspecified vulnerability in Microsoft Excel 2000, 2002, 2003, 2004 for Mac, v.X for Mac, Excel Viewer 2003, and Microsoft Works Suite 2004 through 2006 allows user-assisted attackers to execute arbitrary code via a crafted DATETIME record in an XLS file, a different vulnerability than CVE-2006-3867 and CVE-2006-3875.

Buffer overflow in LsCreateLine function (mso203) in mso.dll and mso9.dll, as used by Microsoft Word and possibly other products in Microsoft Office 2003, 2002, and 2000, allows remote user-assisted attackers to cause a denial of service (crash) via a crafted Word DOC or other Office file type. NOTE: this issue was originally reported to allow code execution, but on 20060710 Microsoft stated that code execution is not possible, and the original researcher agrees.