Provide references for CVE-2007-3506.
Where can I find more information about CVE-2007-3506?
References are available at: http://savannah.nongnu.org/bugs/index.php?19536, http://www.securityfocus.com/bid/24708, http://secunia.com/advisories/25884, http://cvs.savannah.nongnu.org/viewvc/freetype2/src/base/ftbitmap.c?root=freetype&r1=1.17&r2=1.18, https://sourceforge.net/project/shownotes.php?group_id=3157&release_id=499970.