Mozilla Thunderbird: Multiple vulnerabilities — GLSA 202102-02

Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.

Package	mail-client/thunderbird on all architectures
Affected versions	< 78.7.0
Unaffected versions	>= 78.7.0

Package	mail-client/thunderbird-bin on all architectures
Affected versions	< 78.7.0
Unaffected versions	>= 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"

Release date
February 01, 2021

Latest revision
February 01, 2021: 1

Severity
normal

Exploitable
remote

Bugzilla entries