[Bug 24747] mp3vcr crashes

wine-bugs at winehq.org wine-bugs at winehq.org
Thu Mar 15 20:27:08 CDT 2012


http://bugs.winehq.org/show_bug.cgi?id=24747

Bruno Jesus <00cpxxx at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
                 CC|                            |00cpxxx at gmail.com
     Ever Confirmed|0                           |1

--- Comment #2 from Bruno Jesus <00cpxxx at gmail.com> 2012-03-15 20:27:08 CDT ---
I can confirm this issue. The application tries a SysStringByteLen (oleaut32)
in the address 0x0A which is not divisible by 4 so the function crashes when it
tries to access the contents of it. By adding an & 3 check to the function
along side the !NULL the crash went away from here and landed in mbstowcs_sbcs
which them receives the 0x0A address.

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