The BasicJsonStringifier::SerializeJSArray function in json-stringifier.h in the JSON stringifier in Google V8, as used in Google Chrome before 47.0.2526.73, improperly loads array elements, which allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via crafted JavaScript code.
googlechromereleases.blogspot.com/2015/12/stable-channel-update.html
lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html
lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html
lists.opensuse.org/opensuse-updates/2016-01/msg00045.html
www.debian.org/security/2015/dsa-3415
www.securityfocus.com/bid/78209
www.securitytracker.com/id/1034298
chromium.googlesource.com/v8/v8/+/6df9a1db8c85ab63dee63879456b6027df53fabc
code.google.com/p/chromium/issues/detail?id=554946
codereview.chromium.org/1440223002
security.gentoo.org/glsa/201603-09