root@debian:/home/elof# check-support-status
Limited security support for one or more packages

Unfortunately, it has been necessary to limit security support for some
packages.

The following packages found on this system are affected by this:

* Source:webkitgtk
  Details: No security support upstream and backports not feasible, only for use on trusted content
  Affected binary packages:
  - libjavascriptcoregtk-3.0-0:i386 (installed version: 2.4.9-1~deb8u1)
  - libwebkitgtk-3.0-0:i386 (installed version: 2.4.9-1~deb8u1)
  - libwebkitgtk-3.0-common (installed version: 2.4.9-1~deb8u1)

root@debian:/home/elof#