Today, on 2014/05/22 HP released patch bundle 8.12 for Linux, HP-UX and Windows. The update will fix 16 problems and will add 3 enhancements. It is strongly recommended to read the full description of the bundle.
If you own a valid support contract you can download the patches from http://support.openview.hp.com/selfsolve/patches. For login you need the HP Passport account.
Download the patch bundle as usual, you will need your Passport account.