[Bug 55088] New: Program crashes when Common Dialog File open function is called

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55088

Bug ID: 55088
           Summary: Program crashes when Common Dialog File open function
                    is called
           Product: Wine
           Version: 6.0.3
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: comdlg32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 74644
  --> https://bugs.winehq.org/attachment.cgi?id=74644
This is the contents of the error message when the program crashes.

When the open file button (the blue button with the folder icon in the upper
left corner) of "Entgenderer" is clicked, the software instantly crashes. The
program does not get as far to display the open file common dialog. Actually,
the program is expected to show the file open dialog in order to enable the
user to select a text file.

The program was written by me. It is a 16 Bit NE binary (therefore, it actually
does not use the comdlg32 DLL, but probably its predecessor - but this category
fitted best). The sample program can be retrieved via the link
https://github.com/Waldwatz/Wine-reveals-the-truth/releases/ and then the
Entgenderer2.zip file has to be downloaded.

The terminal output after the program has crashed is:
wine: Unhandled page fault on read access to FFFFFFFF at address 00003FD6
(thread 0104), starting debugger...