Fine Free file before 5.17 allows context-dependent attackers to cause a denial of service (infinite recursion, CPU consumption, and crash) via a crafted indirect offset value in the magic of a file.
https://github.com/glensc/file/blob/FILE5_17/ChangeLog
http://www.ubuntu.com/usn/USN-2126-1
http://www.ubuntu.com/usn/USN-2123-1
http://www.php.net/ChangeLog-5.php
http://www.debian.org/security/2014/dsa-2868
http://www.debian.org/security/2014/dsa-2861
http://support.apple.com/kb/HT6443
http://rhn.redhat.com/errata/RHSA-2014-1765.html
http://lists.opensuse.org/opensuse-updates/2014-03/msg00037.html
http://lists.opensuse.org/opensuse-updates/2014-03/msg00034.html