An out-of heap-based buffer read flaw was found in the way Type1 font loader of FreeType font rendering engine performed parsing of certain Type1 font dictionary entries. A remote attacker could provide a specially-crafted font file, which once opened in an application linked against FreeType would lead to that application crash.
Upstream bug report:
Red Hat would like to thank Mateusz Jurczyk of the Google Security Team for reporting this issue.
Added CVE as per http://www.openwall.com/lists/oss-security/2012/03/06/16
This issue affects the versions of the freetype package, as shipped with Red Hat Enterprise Linux 5 and 6.
This issue affects the versions of the freetype package, as shipped with Fedora release of 15 and 16.
This issue has been addressed in following products:
Red Hat Enterprise Linux 5
Red Hat Enterprise Linux 6
Via RHSA-2012:0467 https://rhn.redhat.com/errata/RHSA-2012-0467.html