[when do we resolve a bug which is fixed in the CSSU] I would suggest when the CSSU has been launched and passed widespread testing.
This has been fixed in package $PKG 3.4.0+0m5 which is part of the internal build version 2010.23-4 (Note: 2009/2010 is the year, and the number after is the week.) A future public update released with the year/week later than this internal build version will include the fix. (This is not always already the next public update.) Please verify that this new version fixes the bug by marking this bug report as VERIFIED after the public update has been released and if you have some time.