Buffer overflow in the convert function in Microsoft SQL Server 2000 SP4, 2000 Desktop Engine (MSDE 2000) SP4, and 2000 Desktop Engine (WMSDE) allows remote authenticated users to execute arbitrary code via a crafted SQL expression.

SQL Server 7.0 SP4, 2000 SP4, 2005 SP1 and SP2, 2000 Desktop Engine (MSDE 2000) SP4, 2005 Express Edition SP1 and SP2, and 2000 Desktop Engine (WMSDE); Microsoft Data Engine (MSDE) 1.0 SP4; and Internal Database (WYukon) SP2 does not initialize memory pages when reallocating memory, which allows database operators to obtain sensitive information (database contents) via unknown vectors related to memory page reuse.

The (1) VBScript (VBScript.dll) and (2) JScript (JScript.dll) scripting engines 5.1 and 5.6, as used in Microsoft Windows 2000 SP4, XP SP2, and Server 2003 SP1 and SP2, do not properly decode script, which allows remote attackers to execute arbitrary code via unknown vectors.

An ActiveX control (Messenger.UIAutomation.1) in Windows Messenger 4.7 and 5.1 is marked as safe-for-scripting, which allows remote attackers to control the Messenger application, and “change state,” obtain contact information, and establish audio or video connections without notification via unknown vectors.

Unspecified vulnerability in Microsoft Excel 2000 SP3 through 2003 SP2, Viewer 2003, and Office 2004 for Mac allows user-assisted remote attackers to execute arbitrary code via crafted macros, aka “Macro Validation Vulnerability,” a different vulnerability than CVE-2007-3490.