OpenJPEG 1.5.1 allows remote attackers to obtain sensitive information via unspecified vectors that trigger a heap-based out-of-bounds read.
https://code.google.com/p/openjpeg/issues/detail?id=297
https://bugzilla.redhat.com/show_bug.cgi?id=1036493
http://www.securityfocus.com/bid/64121