CentOS Errata and Security Advisory 2016:1912 Critical Upstream details at : https://rhn.redhat.com/errata/RHSA-2016-1912.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 5db5b87af33b62adae7d1f8cdb15cf2df808b3107f8c8a0d4fd589ca582a0cca firefox-45.4.0-1.el7.centos.i686.rpm ee49b07504047d332d7a001190d1b1d8386222c633ec97cf35ff6fbf9a863dfe firefox-45.4.0-1.el7.centos.x86_64.rpm Source: 47da078c1d9e77f972d0d997142bbf46b03432c2431c738b300924cc4b813905 firefox-45.4.0-1.el7.centos.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net Twitter: @JohnnyCentOS