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http://www.openoffice.org/issues/show_bug.cgi?id=44886





------- Additional comments from [EMAIL PROTECTED] Mon Mar 14 09:57:38 -0800 
2005 -------
The problem here is a "/tmp - vulnerable to symlink - race condition". 

>> The worst thing that can happen is that the url is not opened by a browser / 
>> mail client.
correct, but additionally you can trick the user in overwriting one of his files
in /tmp with the content of input variable "$1" :-)

In our case 'cde-open-url' writes to /tmp/$$.mailto, however a malicius user can
already have created [1..32767].mailto or the equivalent for $$.url - symlinks
before 'cde-open-url' will get executed by the user working with OOo..

See also issue 7627: Larry W. Cashdollar gives a far better explanation
concerning the symlink problem [Tue Sep 10 18:47:10 -0800 2002].

P.S.: These sort of problems are also well discussed in German Linux Magazin
April 05, pp. 65 ff (still available at the kiosk)
(I am willing to submit a patch, however this would be the ever first in my life
and i guess you guys surely can fix this better than me who would just be
copying code from an newbie-article.. ;-)

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