CentOS Errata and Security Advisory 2009:1126 Moderate
Upstream details at : https://rhn.redhat.com/errata/RHSA-2009-1126.html
The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename )
x86_64: 82a78cac9177c8412cb0cf1a76e1d1a8 thunderbird-2.0.0.22-2.el5.centos.x86_64.rpm
Source: edca3ce3187ab310b00ce085878153fd thunderbird-2.0.0.22-2.el5.centos.src.rpm