4 replies to this topic

[AplusWebMaster]

FYI...

- http://support.micro....com/kb/923618/
Article ID: 923618
Last Review: September 18, 2007
Revision: 1.0

Download:
- http://preview.tinyurl.com/2zf3ox

More info:
- http://www.informati...cleID=201807224


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Edited by AplusWebMaster, 02 January 2008 - 12:05 PM.

[AplusWebMaster]

FYI...

- http://isc.sans.org/...ml?storyid=3405
Last Updated: 2007-09-19 16:05:16 UTC - "...This service pack includes a roll-up of several existing security fixes, but also makes some behavioral changes that affect security:
* Office can now no longer by default open certain older document formats, which include Coreldraw and older Powerpoint versions (pre-97). This significantly reduces the amount of attack surface;
* Older COM components that behave in a non-appropriate way may no longer have the same level of access as they did in the past (KB 938814);
* Administrators can now, through the registry, configure Office to no longer allow certain COM components. They also have the ability to block the opening of files older than a certain Word version (KB 938815 and 938810)
Plenty of other changes apply, this is not a complete list. Read more at Microsoft*."

* http://office.micros...ds/default.aspx

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[AplusWebMaster]

FYI...

MS Office2003 SP3 disables older file formats
- http://it.slashdot.o...01/137257.shtml
January 02, 2008 - "In Service Pack 3 for Office 2003, Microsoft disabled support for many older file formats. If you have old Word, Excel, 1-2-3, Quattro, or Corel Draw documents, watch out! They did this because the old formats are 'less secure', which actually makes some sense, but only if you got the files from some untrustworthy source. Naturally, they did this by default, and then documented a mind-bogglingly complex workaround (KB 938810*) rather than providing a user interface for adjusting it, or even a set of awkward 'Do you really want to do this?' dialog boxes to click through. And of course because these are, after all, old file formats ... many users will encounter the problem only months or years after the software change, while groping around in dusty and now-inaccessible archives."
* http://support.micro...kb/938810/en-us
Last Review: December 6, 2007
Revision: 2.0

[AplusWebMaster]

FYI...

- http://preview.tinyurl.com/2h5md8
January 05, 2008 (Computerworld) - "Microsoft Corp. apologized to a software rival yesterday for saying its file format posed a security risk and issued new tools to let users of Office 2003 SP3 unblock a host of barred file types. In a posting to his own blog*, David LeBlanc, a senior software development engineer with the Microsoft Office team, admitted the company's mistake in blaming insecure file formats, including the one used by CorelDraw... The revised support document** lists four downloads that users can run to unblock Word, Excel, PowerPoint and Corel files... "We'll try harder to make enabling older formats much more user-friendly in the future," he said."

* http://blogs.msdn.co...le-formats.aspx
"...The .reg files you can use to change the security settings can be downloaded here..."

** http://support.micro...kb/938810/en-us
Last Review: January 4, 2008
Revision: 3.0

[AplusWebMaster]

Arrgghh...

- http://preview.tinyurl.com/2gkwxt
January 10, 2008 (Computerworld) - "Microsoft Corp. will not post new tools that would allow users of Office 2007 to access blocked file formats, as it has done for customers running Office 2003 Service Pack 3 (SP3). It cited a lack of interest in such tools and said existing work-arounds accomplish the same thing... the Office Web site* explains how to set up a "trusted location," a special folder on a local or network drive. Files in a trusted folder aren't checked by Office 2007's security tools before opening, and thus the older file formats open normally..."
* http://office.micros...0319991033.aspx