Red Hat Security Advisory: thunderbird security update
Mozilla add support for OTS font sanitizer (MFSA 2010-78) Mozilla miscellaneous memory safety hazards (MFSA 2010-74) Mozilla miscellaneous memory safety hazards (MFSA 2010-74)
cpe:/o:redhat:enterprise_linux:6::client cpe:/o:redhat:enterprise_linux:6::server cpe:/o:redhat:enterprise_linux:6::workstation