Buffer Overrun in Access Connections SvcGuiHlpr.exe

[IsYet]

After the most recent Access Connections upgrade (to 4.42) in October, I started getting this error on connecting to wifi networks.

Buffer Overrun detected!
Program Files\ThinkPad\ConnectedUtilities\SvcGuiHlpr.exe

A buffer overrun has been detected which has corrupted the program's internal state. The program cannot safely continue execution and must now be terminated.

It seems to happen twice; 2 alert windows on the screen.
Ok'ing on the 2nd window closes both.

The connection happens anyway so it's just a bother.

I did see a post about a similar problem but it was for an earlier version of AC and the symptoms were different.

Any ideas?
Thanks.