ColdFusion 9.0.1 : Cumulative Hot fix 2
The Adobe ColdFusion team have released: ColdFusion 9.0.1 : Cumulative Hot fix 2
Quite a few fixes in there, take a look at the details here: http://kb2.adobe.com/cps/918/cpsid_91836.html
Cumulative hotfix consists of all the previous security releases for 9.0.1 along with the cumulative hotfix 1.
They have also have added an additional fix to the security hot fix APSB11-14/APSB11-15 as they found an issue. http://kb2.adobe.com/cps/907/cpsid_90784.html
Another interesting fix included is: “Bug 83514 Session is Invalid” issue more info is here: http://blogs.adobe.com/coldfusion/2011/09/16/updated-bug-83514-session-is-invalid-issue/

Too bad this isn't on the CF Updates page over @ Adobe. Until now only the CF 9.0.1 HF1 is available. Update your content Adobe ;-)