CentOS Errata and Security Advisory 2013:0627 Important
Upstream details at : http://rhn.redhat.com/errata/RHSA-2013-0627.html
The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename )
i386: 1b289f0294ad1480541e4e76aeda13bbb61e8e51cdfa070900fd8848d58f071e thunderbird-17.0.3-2.el5.centos.i386.rpm
x86_64: 9e9b9ce7015ed4a84adcde156d56122ba612b7930e73e6bd7dd9d12acff943b6 thunderbird-17.0.3-2.el5.centos.x86_64.rpm
Source: aa65a80c8f910aac4c1bf7ca4d6f6f33c01f6ecb7b3b069d6b06e24bbc66ed26 thunderbird-17.0.3-2.el5.centos.src.rpm