Mozilla Thunderbird: Multiple vulnerabilities

Mozilla Thunderbird: Multiple vulnerabilities Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code. thunderbird 2021-02-01 2021-02-01 767394 remote 78.7.0 78.7.0 78.7.0 78.7.0

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.

Please review the referenced CVE identifiers for details.

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-78.7.0"

All Mozilla Thunderbird binary users should upgrade to the latest version:


      # emerge --sync
      # emerge --ask --oneshot --verbose
      ">=mail-client/thunderbird-bin-78.7.0"

CVE-2020-15685 CVE-2020-26976 CVE-2021-23953 CVE-2021-23954 CVE-2021-23960 CVE-2021-23964 Upstream advisory (MFSA-2021-05) sam_c sam_c