SUSE-SU-2020:0385-1: important: Security update for MozillaThunderbird

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for MozillaThunderbird
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:0385-1
Rating:             important
References:         #1162777 #1163368 
Cross-References:   CVE-2020-6792 CVE-2020-6793 CVE-2020-6794
                    CVE-2020-6795 CVE-2020-6797 CVE-2020-6798
                    CVE-2020-6800
Affected Products:
                    SUSE Linux Enterprise Workstation Extension 15-SP1
______________________________________________________________________________

   An update that fixes 7 vulnerabilities is now available.

Description:

   This update for MozillaThunderbird fixes the following issues:

   - Mozilla Thunderbird 68.5 (bsc#1162777) MFSA 2020-07 (bsc#1163368)
     * CVE-2020-6793 (bmo#1608539) Out-of-bounds read when processing certain
       email messages
     * CVE-2020-6794 (bmo#1606619) Setting a master password post-Thunderbird
       52 does not delete unencrypted previously stored passwords
     * CVE-2020-6795 (bmo#1611105) Crash processing S/MIME messages with
       multiple signatures
     * CVE-2020-6797 (bmo#1596668) Extensions granted downloads.open
       permission could open arbitrary applications on Mac OSX
     * CVE-2020-6798 (bmo#1602944) Incorrect parsing of template tag could
       result in JavaScript injection
     * CVE-2020-6792 (bmo#1609607) Message ID calculcation was based on
       uninitialized data
     * CVE-2020-6800 (bmo#1595786, bmo#1596706, bmo#1598543, bmo#1604851,
       bmo#1605777, bmo#1608580, bmo#1608785) Memory safety bugs fixed in
       Thunderbird 68.5

     * new: Support for Client Identity IMAP/SMTP Service Extension
       (bmo#1532388)
     * new: Support for OAuth 2.0 authentication for POP3 accounts
       (bmo#1538409)
     * fixed: Status area goes blank during account setup (bmo#1593122)
     * fixed: Calendar: Could not remove color for default categories
       (bmo#1584853)
     * fixed: Calendar: Prevent calendar component loading multiple times
       (bmo#1606375)
     * fixed: Calendar: Today pane did not retain width between sessions
       (bmo#1610207)
     * unresolved: When upgrading from Thunderbird version 60 to version 68,
       add-ons are not automatically updated during the upgrade process. They
       will however be updated during the add-
       on update check. It is of course possible to reinstall compatible
        add-ons via the Add-ons Manager or via addons.thunderbird.net.
        (bmo#1574183)
     * changed: Calendar: Task and Event tree colours adjusted for the dark
       theme (bmo#1608344)
     * fixed: Retrieval of S/MIME certificates from LDAP failed (bmo#1604773)
     * fixed: Address-parsing crash on some IMAP servers when preference
       mail.imap.use_envelope_cmd was set (bmo#1609690)
     * fixed: Incorrect forwarding of HTML messages caused SMTP servers to
       respond with a timeout (bmo#1222046)
     * fixed: Calendar: Various parts of the calendar UI stopped working when
       a second Thunderbird window opened (bmo#1608407)


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Workstation Extension 15-SP1:

      zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-385=1



Package List:

   - SUSE Linux Enterprise Workstation Extension 15-SP1 (x86_64):

      MozillaThunderbird-68.5.0-3.71.1
      MozillaThunderbird-debuginfo-68.5.0-3.71.1
      MozillaThunderbird-debugsource-68.5.0-3.71.1
      MozillaThunderbird-translations-common-68.5.0-3.71.1
      MozillaThunderbird-translations-other-68.5.0-3.71.1


References:

   https://www.suse.com/security/cve/CVE-2020-6792.html
   https://www.suse.com/security/cve/CVE-2020-6793.html
   https://www.suse.com/security/cve/CVE-2020-6794.html
   https://www.suse.com/security/cve/CVE-2020-6795.html
   https://www.suse.com/security/cve/CVE-2020-6797.html
   https://www.suse.com/security/cve/CVE-2020-6798.html
   https://www.suse.com/security/cve/CVE-2020-6800.html
   https://bugzilla.suse.com/1162777
   https://bugzilla.suse.com/1163368