http://bugs.winehq.org/show_bug.cgi?id=30835
--- Comment #2 from Double account.doppio@yahoo.it 2012-06-04 11:30:19 CDT --- (In reply to comment #1)
I can't reproduce the problem here on Fedora 17 (32 bit) and with PDF XChange Viewer 2.5.201. I tested with Wine 1.5.5 and wine-1.5.5-131-gbdd4294. I opened 5 different pdf files, but the application just didn't crash.
PDFXVwer.exe md5sum: ee154d34aa1a67f055b99b6acd1c9763
I think it affects only 64 bit distributions (I've read this on a forum, but I'm not able to confirm or refute this rumor)