CentOS Errata and Enhancement Advisory 2015:0402 Upstream details at : https://rhn.redhat.com/errata/RHEA-2015-0402.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 4c0e6468f36cb1ba7ffc4f2e5f9deca782ee703eb81c945536b2f0b9440b2b42 thunderbird-31.4.0-1.el7.centos.x86_64.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net