On 2014/10/01 HP released patch bundle 8.13 for Linux, HP-UX and Windows. The update will fix 90 problems and will add 1 new feature. 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. As an alternative you can directly access the patches using the widget on the new Support site – https://softwaresupport.hp.com.
Download the patch bundle as usual, you will need your Passport account.