Debian LTS: DLA-997-1: libffi security update
Summary
For Debian 7 "Wheezy", these problems have been fixed in version
3.0.10-3+deb7u1.
We recommend that you upgrade your libffi 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