Foxit Reader, Enterprise Reader, and PhantomPDF before 7.1 allow remote attackers to cause a denial of service (memory corruption and crash) via a crafted (1) Ubyte Size in a DataSubBlock structure or (2) LZWMinimumCodeSize in a GIF image.Referenceshttp://protekresearchlab.com/prl-2015-01prl-foxit-products-gif-conversion-memory-corruption-vulnerabilities-lzwminimumcodesize/http://securitytracker.com/id/1031878http://www.securityfocus.com/bid/73430http://www.osvdb.org/119303http://www.foxitsoftware.com/support/security_bulletins.php#FRD-23http://www.securitytracker.com/id/1031877http://www.osvdb.org/119302http://www.foxitsoftware.com/support/security_bulletins.php#FRD-24http://www.exploit-db.com/exploits/36334http://www.exploit-db.com/exploits/36335http://protekresearchlab.com/PRL-2015-02/