SUSE-SU-2020:3091-1: important: Security update for MozillaThunderbird and mozilla-nspr

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

   SUSE Security Update: Security update for MozillaThunderbird and mozilla-nspr
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:3091-1
Rating:             important
References:         #1174230 #1176384 #1176756 #1176899 #1177977 
                    
Cross-References:   CVE-2020-15673 CVE-2020-15676 CVE-2020-15677
                    CVE-2020-15678 CVE-2020-15683 CVE-2020-15969
                   
Affected Products:
                    SUSE Linux Enterprise Workstation Extension 15-SP2
                    SUSE Linux Enterprise Workstation Extension 15-SP1
                    SUSE Linux Enterprise Module for Basesystem 15-SP2
                    SUSE Linux Enterprise Module for Basesystem 15-SP1
______________________________________________________________________________

   An update that fixes 6 vulnerabilities is now available.

Description:

   This update for MozillaThunderbird and mozilla-nspr fixes the following
   issues:

   - Mozilla Thunderbird 78.4
     * new: MailExtensions: browser.tabs.sendMessage API added
     * new: MailExtensions: messageDisplayScripts API added
     * changed: Yahoo and AOL mail users using password authentication will
       be migrated to OAuth2
     * changed: MailExtensions: messageDisplay APIs extended to support
       multiple selected messages
     * changed: MailExtensions: compose.begin functions now support creating
       a message with attachments
     * fixed: Thunderbird could freeze when updating global search index
     * fixed: Multiple issues with handling of self-signed SSL certificates
       addressed
     * fixed: Recipient address fields in compose window could expand to fill
       all available space
     * fixed: Inserting emoji characters in message compose window caused
       unexpected behavior
     * fixed: Button to restore default folder icon color was not keyboard
       accessible
     * fixed: Various keyboard navigation fixes
     * fixed: Various color-related theme fixes
     * fixed: MailExtensions: Updating attachments with
       onBeforeSend.addListener() did not work MFSA 2020-47 (bsc#1177977)
     * CVE-2020-15969 Use-after-free in usersctp
     * CVE-2020-15683 Memory safety bugs fixed in Thunderbird 78.4
   - Mozilla Thunderbird 78.3.3
     * OpenPGP: Improved support for encrypting with subkeys
     * OpenPGP message status icons were not visible in message header pane
     * Creating a new calendar event did not require an event title
   - Mozilla Thunderbird 78.3.2 (bsc#1176899)
     * OpenPGP: Improved support for encrypting with subkeys
     * OpenPGP: Encrypted messages with international characters were
       sometimes displayed incorrectly
     * Single-click deletion of recipient pills with middle mouse button
       restored
     * Searching an address book list did not display results
     * Dark mode, high contrast, and Windows theming fixes
   - Mozilla Thunderbird 78.3.1
     * fix crash in nsImapProtocol::CreateNewLineFromSocket
   - Mozilla Thunderbird 78.3.0 MFSA 2020-44 (bsc#1176756)
     * CVE-2020-15677 Download origin spoofing via redirect
     * CVE-2020-15676 XSS when pasting attacker-controlled data into a
       contenteditable element
     * CVE-2020-15678 When recursing through layers while scrolling, an
       iterator may have become invalid, resulting in a potential use-after-
       free scenario
     * CVE-2020-15673 Memory safety bugs fixed in Thunderbird 78.3

   - update mozilla-nspr to version 4.25.1
     * The macOS platform code for shared library loading was changed to
       support macOS 11.
     * Dependency needed for the MozillaThunderbird udpate


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-SP2:

      zypper in -t patch SUSE-SLE-Product-WE-15-SP2-2020-3091=1

   - SUSE Linux Enterprise Workstation Extension 15-SP1:

      zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-3091=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-3091=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP1:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-3091=1



Package List:

   - SUSE Linux Enterprise Workstation Extension 15-SP2 (x86_64):

      MozillaThunderbird-78.4.0-3.99.1
      MozillaThunderbird-debuginfo-78.4.0-3.99.1
      MozillaThunderbird-debugsource-78.4.0-3.99.1
      MozillaThunderbird-translations-common-78.4.0-3.99.1
      MozillaThunderbird-translations-other-78.4.0-3.99.1

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

      MozillaThunderbird-78.4.0-3.99.1
      MozillaThunderbird-debuginfo-78.4.0-3.99.1
      MozillaThunderbird-debugsource-78.4.0-3.99.1
      MozillaThunderbird-translations-common-78.4.0-3.99.1
      MozillaThunderbird-translations-other-78.4.0-3.99.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64):

      mozilla-nspr-4.25.1-3.15.2
      mozilla-nspr-debuginfo-4.25.1-3.15.2
      mozilla-nspr-debugsource-4.25.1-3.15.2
      mozilla-nspr-devel-4.25.1-3.15.2

   - SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64):

      mozilla-nspr-32bit-4.25.1-3.15.2
      mozilla-nspr-32bit-debuginfo-4.25.1-3.15.2

   - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64):

      mozilla-nspr-4.25.1-3.15.2
      mozilla-nspr-debuginfo-4.25.1-3.15.2
      mozilla-nspr-debugsource-4.25.1-3.15.2
      mozilla-nspr-devel-4.25.1-3.15.2

   - SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64):

      mozilla-nspr-32bit-4.25.1-3.15.2
      mozilla-nspr-32bit-debuginfo-4.25.1-3.15.2


References:

   https://www.suse.com/security/cve/CVE-2020-15673.html
   https://www.suse.com/security/cve/CVE-2020-15676.html
   https://www.suse.com/security/cve/CVE-2020-15677.html
   https://www.suse.com/security/cve/CVE-2020-15678.html
   https://www.suse.com/security/cve/CVE-2020-15683.html
   https://www.suse.com/security/cve/CVE-2020-15969.html
   https://bugzilla.suse.com/1174230
   https://bugzilla.suse.com/1176384
   https://bugzilla.suse.com/1176756
   https://bugzilla.suse.com/1176899
   https://bugzilla.suse.com/1177977