Microsoft skips patch for PowerPoint add-on

From InfoWorld: Microsoft fixed eight flaws in Windows and Office Tuesday, but passed on patching one Windows component because it cannot be automatically updated.

The eight bugs patched today were far from the near-record 26 that Microsoft fixed last month when it delivered 13 security updates. Both of Tuesday's bulletins were ranked "important," the second-highest rating in Microsoft's four-step severity scoring system, even though the company acknowledged that the eight vulnerabilities could be used to completely compromise a Windows PC.

Although security experts recommended that users deploy the Office fix first, several argued today that the Windows update was more interesting because Microsoft declined to patch one of the two pieces of involved software.

MS10-016 fixes a single flaw in Windows Movie Maker, a consumer-grade video editor bundled with Windows Vista, and available as a separate download for users of Windows XP and Windows 7 . Hackers could exploit the bug and hijack the PC by duping users into opening a malicious Movie Maker project file, which uses the ".mswmm" file extension.

While Microsoft patched Movie Maker, it passed over Producer 2003, a downloadable add-on for PowerPoint 2002 and PowerPoint 2003 that allows those presentation makers to play .mswmm files.

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