Created attachment 65939 [details]
Acrobat Reader security dialog
The document won't open in okular, evince or poppler-glib-demo. A password is requested and on the console the following is shown:
Error: Weird encryption info
Error: Incorrect password
Acrobat Reader opens the document w/o asking for a password. The document seems to be protected somehow, but not for opening. I will attach the acroread security information dialog as well.
I use Fedora 17 with poppler-0.18.4-3.fc17.x86_64.
 The file is >50MB so I did not attach it. It can be downloaded here:
*** This bug has been marked as a duplicate of bug 3498 ***
Sorry, I checked for dupes but missed that one.