Heap-based buffer overflow in Opera 9.02 allows remote attackers to execute arbitrary code via a JPEG file with an invalid number of index bytes in the Define Huffman Table (DHT) marker.
https://exchange.xforce.ibmcloud.com/vulnerabilities/31305
http://www.vupen.com/english/advisories/2007/0060
http://www.opera.com/support/search/supsearch.dml?index=852
http://www.gentoo.org/security/en/glsa/glsa-200701-08.xml
http://securitytracker.com/id?1017473
http://secunia.com/advisories/23771
http://secunia.com/advisories/23739
http://secunia.com/advisories/23613
http://lists.suse.com/archive/suse-security-announce/2007-Jan/0009.html
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=457