CentOS Errata and Security Advisory 2017:0498 Important Upstream details at : https://rhn.redhat.com/errata/RHSA-2017-0498.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 0692c96015dfc1686339c2ee2ec069b28d368e34384fdbd0e7e8b0d096a4a29f thunderbird-45.8.0-1.el6.centos.i686.rpm x86_64: 3d765bc15c4b7cd7edfcfbe591de7eeff3dc7c073c37820a7b153c47c55adbd5 thunderbird-45.8.0-1.el6.centos.x86_64.rpm Source: dbaee105c64165b7c960bf7e422987b8514e8b09c9cd88f68853058bb2b673c8 thunderbird-45.8.0-1.el6.centos.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net Twitter: @JohnnyCentOS