Unspecified vulnerability in Microsoft Powerpoint allows remote user-assisted attackers to execute arbitrary code via unknown attack vectors, as exploited by Trojan.PPDropper.G. NOTE: as of 20070213, it is not clear whether this is the same issue as CVE-2006-5296, CVE-2006-4694, CVE-2006-3876, CVE-2006-3877, or older issues.
Unspecified vulnerability in Microsoft PowerPoint 2000 through 2003, possibly a buffer overflow, allows user-assisted remote attackers to execute arbitrary commands via a malformed record in the BIFF file format used in a PPT file, a different issue than CVE-2006-1540, aka "Microsoft PowerPoint Malformed Record Vulnerability."
Buffer overflow in various Microsoft applications for Macintosh allows remote attackers to cause a denial of service (crash) or execute arbitrary code by invoking the file:// directive with a large number of / characters, which affects Internet Explorer 5.1, Outlook Express 5.0 through 5.0.2, Entourage v. X and 2001, PowerPoint v. X, 2001, and 98, and Excel v. X and 2001 for Macintosh.
Vulnerability in (1) Microsoft Excel 2002 and earlier and (2) Microsoft PowerPoint 2002 and earlier allows attackers to bypass macro restrictions and execute arbitrary commands by modifying the data stream in the document.