Heap-based buffer overflow in the opj_j2k_read_SPCod_SPCoc function in j2k.c in OpenJPEG, as used in PDFium in Google Chrome before 51.0.2704.63, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted PDF document.
googlechromereleases.blogspot.com/2016/05/stable-channel-update_25.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00062.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00063.html
lists.opensuse.org/opensuse-security-announce/2016-06/msg00005.html
www.debian.org/security/2016/dsa-3590
www.securityfocus.com/bid/90876
www.securitytracker.com/id/1035981
access.redhat.com/errata/RHSA-2016:1190
codereview.chromium.org/2001663002
crbug.com/613160
security.gentoo.org/glsa/201607-07