The CustomButton::AcceleratorPressed function in ui/views/controls/button/custom_button.cc in Google Chrome before 48.0.2564.82 allows remote attackers to spoof URLs via vectors involving an unfocused custom button.Referenceshttp://www.securityfocus.com/bid/81430http://rhn.redhat.com/errata/RHSA-2016-0072.htmlhttps://codereview.chromium.org/1437523005http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.htmlhttps://code.google.com/p/chromium/issues/detail?id=541415http://www.securitytracker.com/id/1034801http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00035.htmlhttps://security.gentoo.org/glsa/201603-09http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00046.htmlhttp://www.debian.org/security/2016/dsa-3456http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00036.html
