CentOS Errata and Security Advisory 2015:1682 Important
Upstream details at : https://rhn.redhat.com/errata/RHSA-2015-1682.html
The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename )
i386: 212a3fb8ffd55e5b884a0d3d4a93b9fa329e42ec0d3da2697cd07f4164cab75d thunderbird-38.2.0-4.el6.centos.i686.rpm
x86_64: 2f599516b2700248194b1b0349de15698e6d5834417c78e4d9de1541033bca97 thunderbird-38.2.0-4.el6.centos.x86_64.rpm
Source: 02c890e4584b486f07a69663e905d4658aa623f1bd38f8ff107707324a06962f thunderbird-38.2.0-4.el6.centos.src.rpm