Package : gdk-pixbuf Version : 2.26.1-1+deb7u8 Debian Bug : 886721
The patch introduced in DLA-1234-1 had a problem that caused gdk-pixbuf's gif module to fail to load.
For Debian 7 "Wheezy", these problems have been fixed in version 2.26.1-1+deb7u8.
We recommend that you upgrade your gdk-pixbuf packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS