http://bugs.winehq.org/show_bug.cgi?id=7422
dank@kegel.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |INVALID
------- Additional Comments From dank@kegel.com 2007-16-02 10:08 ------- Mariano wrote me to say: "I discovered the problem for the Bug 7422. I found the Microsoft Site Out of memory error message using the Rich Textbox control http://support.microsoft.com/kb/236286. If you downloads the file of Richedfx.exe and performs it on its computer of wine the mistake disappears like for magic!"
So, the upshot is: the bug is caused by apps that redistribute the wrong version of richtx32.ocx, and is not a wine bug.