RedHat Update for thunderbird RHSA-2008:0976-01

Solution
Please Install the Updated Packages.
Insight
Mozilla Thunderbird is a standalone mail and newsgroup client. Several flaws were found in the processing of malformed HTML mail content. An HTML mail message containing malicious content could cause Thunderbird to crash or, potentially, execute arbitrary code as the user running Thunderbird. (CVE-2008-5014, CVE-2008-5016, CVE-2008-5017, CVE-2008-5018, CVE-2008-5021) Several flaws were found in the way malformed HTML mail content was processed. An HTML mail message containing specially-crafted content could potentially trick a Thunderbird user into surrendering sensitive information. (CVE-2008-5012, CVE-2008-5022, CVE-2008-5024) All Thunderbird users should upgrade to these updated packages, which resolve these issues.
Affected
thunderbird on Red Hat Enterprise Linux AS version 4, Red Hat Enterprise Linux ES version 4, Red Hat Enterprise Linux WS version 4
References