Mozilla Thunderbird is a popular open-source email client from the Mozilla project.
Multiple vulnerabilities have been discovered in Mozilla Thunderbird. Please review the CVE identifiers referenced below for details.
A remote attacker may be able to execute arbitrary code, cause a Denial of Service condition or spoof sender email address.
There is no known workaround at this time.
All Mozilla Thunderbird users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=mail-client/thunderbird-68.8.0"
All Mozilla Thunderbird binary users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose
">=mail-client/thunderbird-bin-68.8.0"