Multiple vulnerabilities were discovered in libgd2, a graphics library: CVE-2014-2497 The gdImageCreateFromXpm function would try to dereference a NULL pointer when reading an XPM file with a special color table. This could allow remote attackers to cause a denial of service via crafted XPM files. CVE-2014-9709 Importing an invalid GIF file using the gdImageCreateFromGif function would cause a read buffer overflow that could allow remote attackers to cause a denial of service via crafted GIF files.