[Bug 37902] New: CreateDirectoryW creates a directory with the permissions set to 000

https://bugs.winehq.org/show_bug.cgi?id=37902

Bug ID: 37902
           Summary: CreateDirectoryW creates a directory with the
                    permissions set to 000
           Product: Wine
           Version: unspecified
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: kernel32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 50480
  --> https://bugs.winehq.org/attachment.cgi?id=50480
file trace from the installer

I am trying to install Visual Studio 2013 Update 4 from its full SDK under wine
in Ubuntu Trusty.  The installation fails because a directory created by the
installer through CreateDirectoryW ends up with the permission bits set to 0. 
I am attaching a file trace from the relevant failure to the bug.

The directory in question is: "C:\users\Public\Application Data\Package
Cache{b8a9dbc1-1fd4-4103-a83b-a2896f193ea0}".