[Bug 38934] SQLyog Community Edition 12.1.2 fails to run, complaining about HTMLayout.dll init failure (security cookie unconditionally overwritten, corrupting UPX compressed section data)

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=38934

Anastasius Focht <focht at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download
             Status|UNCONFIRMED                 |RESOLVED
                URL|                            |https://s3.amazonaws.com/SQ
                   |                            |Lyog_Community/SQLyog+12.1.
                   |                            |2/SQLyog-12.1.2-0.x86Commun
                   |                            |ity.exe
                 CC|                            |focht at gmx.net
          Component|-unknown                    |ntdll
         Resolution|---                         |DUPLICATE
            Summary|Application fails to run    |SQLyog Community Edition
                   |complaining about           |12.1.2 fails to run,
                   |HTMLayout.dll               |complaining about
                   |                            |HTMLayout.dll init failure
                   |                            |(security cookie
                   |                            |unconditionally
                   |                            |overwritten, corrupting UPX
                   |                            |compressed section data)

--- Comment #4 from Anastasius Focht <focht at gmx.net> ---
Hello folks,

the app works fine here with wine-1.7.47-85-gf9f222c

Dupe of bug 38895

The 16-bit vs. 32-bit cookie value handling is not the problem here (32-bit
init value) but the unconditional cookie initialization by loader.

The dll is UPX compressed and at the time of calling the entry point, Wine
loader already wrote a new randomized security cookie which corrupted a part of
compressed data (.UPX section).
The security cookie becomes a valid cookie *after* unpacking in memory by UPX
decompressor stub.

Regards

*** This bug has been marked as a duplicate of bug 38895 ***

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