CentOS Errata and Security Advisory 2015:1455 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2015-1455.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 97b65815ab4b1eac81a61bb6ae844341e03061b02a8bfcdc590fd1c4bb672864 thunderbird-31.8.0-1.el7.centos.x86_64.rpm Source: 117177ddc5d2f323dd376e0f9955e2e7a3465599286921930b692cf32ea06446 thunderbird-31.8.0-1.el7.centos.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net