Hey there.
I've been having an issue lately with Flash (CS4 and CC). I have one of the buttons in my pen set to "pan" so I can move efficiently through the canvas while I work. However, flash seems to take the "pan" function from the tablet a bit different than every other adobe software and instead of changing to the Hand Tool (H) it seems to move the vertical and horizontal scroll bars individually. Which makes it really hard to get around while I have a big zoom.
Some facts:
Wacom Bamboo Pen & Touch (Thought the tablet might be to old and not compatible, but other adobe software from the same suite, photoshop, illustrator, works as intended when panning and has never given me issues)
Mac OS X 10.9 (Updated to the last drivers on Wacom's site. Did not work)
Can work around this issue by going to my tablet settings and changing the button function to be the "H" key. This way I select the hand tool when working on Flash. Discontent with this because every other software, from chrome to itunes, seems to work with the pan nicely, and writing "h" every time I want to scroll down a page is annoying.
Looked through the preferences trying to find anything related to panning/scrolling or the tools that could hep, found nothing.
Footage displaying the issue:
http://sta.sh/0pt47prhtdr
You can see the difference, and why I struggle.