[Bug 23238] New: Repton 3: crashes when viewing map (unhandled page fault on write)

http://bugs.winehq.org/show_bug.cgi?id=23238

Summary: Repton 3: crashes when viewing map (unhandled page
                    fault on write)
           Product: Wine
           Version: 1.2-rc3
          Platform: x86-64
               URL: http://www.superiorinteractive.com/repton/3.htm
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: directx-ddraw
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Repton 3 crashes when viewing map.

The problem is that IDirectDrawSurface::BltFast doesn't properly validate
parameters; repton3 is trying to call BltFast with negative value for dstx.

0009:trace:ddraw:IDirectDrawSurfaceImpl_BltFast
(0x219960)->(-80,0,0x3586dc0,0x32e478,16): Relay
wine: Unhandled page fault on write access to 0x0149fec8 at address 0x682a6cc0
(thread 0009), starting debugger...
Unhandled exception: page fault on write access to 0x0149fec8 in 32-bit code
(0x682a6cc0).

[Bug 23238] Repton 3: crashes when viewing map (unhandled page fault on write)

http://bugs.winehq.org/show_bug.cgi?id=23238

--- Comment #1 from Iain Arnell   2010-06-18 08:55:51 ---
Patch submitted. http://source.winehq.org/patches/data/62769

[Bug 23238] Repton 3: crashes when viewing map (unhandled page fault on write)

http://bugs.winehq.org/show_bug.cgi?id=23238

Vitaliy Margolen  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, patch
           Severity|minor                       |normal

[Bug 23238] Repton 3: crashes when viewing map (unhandled page fault on write)

http://bugs.winehq.org/show_bug.cgi?id=23238

--- Comment #2 from Henri Verbeet   2010-06-24 12:35:49 ---
I think this is supposed to be fixed by
cf39adbaa2ad80980f8d8f03a9d8802ef7cbd4fd.

[Bug 23238] Repton 3: crashes when viewing map (unhandled page fault on write)

http://bugs.winehq.org/show_bug.cgi?id=23238

Iain Arnell  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from Iain Arnell   2010-06-24 12:57:38 ---
Confirmed fixed in tonight's git build. Thanks Henri.

[Bug 23238] Repton 3: crashes when viewing map (unhandled page fault on write)

http://bugs.winehq.org/show_bug.cgi?id=23238

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #4 from Alexandre Julliard   2010-06-25 12:41:44 ---
Closing bugs fixed in 1.2-rc5.

[Bug 23238] Repton 3: crashes when viewing map (unhandled page fault on write)

http://bugs.winehq.org/show_bug.cgi?id=23238

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|directx-ddraw               |directx-d3d