[Bug 38949] Free Falcon 5.x/6.x configuration editor segfaults on start (loader must take invalid IMAGE_LOAD_CONFIG_DIRECTORY values into account)

https://bugs.winehq.org/show_bug.cgi?id=38949

--- Comment #3 from André H.  ---
(In reply to Sebastian Lackner from comment #2)
> (In reply to Anastasius Focht from comment #1)
> > The content of some PE image directories is invalid before the UPX
> > decompressor stub is run.
> > You must take this possibility into account before trying to access these
> > data structures.
>
> Validating if the SecurityCookie is inside of the module should fix this,
> however I wonder if this is really a complete fix. Do we theoretically also
> need relocation of the SecurityCookie pointer?

Checking if the pointer is sane is one thing, but what about the decompressed
exe, it also needs a random cookie value...