SUSE-SU-2020:3935-1: MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2 SUSE Linux Enterprise

Vulnerability summary

SUSE-SU-2020:3935-1 is a vulnerability in MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2 SUSE Linux Enterprise with no CVSS score yet.

Timeline

1. 25-12-2020
   PublishedVulnerability first disclosed.
2. 04-02-2026
   Last modifiedVulnerability information updated.

Description

Security update for MozillaThunderbird This update for MozillaThunderbird fixes the following issues: - Mozilla Thunderbird 78.6 * new: MailExtensions: Added browser.windows.openDefaultBrowser() (bmo#1664708) * changed: Thunderbird now only shows quota exceeded indications on the main window (bmo#1671748) * changed: MailExtensions: menus API enabled in messages being composed (bmo#1670832) * changed: MailExtensions: Honor allowScriptsToClose argument in windows.create API function (bmo#1675940) * changed: MailExtensions: APIs that returned an accountId will reflect the account the message belongs to, not what is stored in message headers (bmo#1644032) * fixed: Keyboard shortcut for toggling message 'read' status not shown in menus (bmo#1619248) * fixed: OpenPGP: After importing a secret key, Key Manager displayed properties of the wrong key (bmo#1667054) * fixed: OpenPGP: Inline PGP parsing improvements (bmo#1660041) * fixed: OpenPGP: Discovering keys online via Key Manager sometimes failed on Linux (bmo#1634053) * fixed: OpenPGP: Encrypted attachment 'Decrypt and Open/Save As' did not work (bmo#1663169) * fixed: OpenPGP: Importing keys failed on macOS (bmo#1680757) * fixed: OpenPGP: Verification of clear signed UTF-8 text failed (bmo#1679756) * fixed: Address book: Some columns incorrectly displayed no data (bmo#1631201) * fixed: Address book: The address book view did not update after changing the name format in the menu (bmo#1678555) * fixed: Calendar: Could not import an ICS file into a CalDAV calendar (bmo#1652984) * fixed: Calendar: Two 'Home' calendars were visible on a new profile (bmo#1656782) * fixed: Calendar: Dark theme was incomplete on Linux (bmo#1655543) * fixed: Dark theme did not apply to new mail notification popups (bmo#1681083) * fixed: Folder icon, message list, and contact side bar visual improvements (bmo#1679436) * fixed: MailExtensions: HTTP refresh in browser content tabs did not work (bmo#1667774) * fixed: MailExtensions: messageDisplayScripts failed to run in main window (bmo#1674932) * fixed: Various security fixes MFSA 2020-56 (bsc#1180039) * CVE-2020-16042 (bmo#1679003) Operations on a BigInt could have caused uninitialized memory to be exposed * CVE-2020-26971 (bmo#1663466) Heap buffer overflow in WebGL * CVE-2020-26973 (bmo#1680084) CSS Sanitizer performed incorrect sanitization * CVE-2020-26974 (bmo#1681022) Incorrect cast of StyleGenericFlexBasis resulted in a heap use-after-free * CVE-2020-26978 (bmo#1677047) Internal network hosts could have been probed by a malicious webpage * CVE-2020-35111 (bmo#1657916) The proxy.onRequest API did not catch view-source URLs * CVE-2020-35112 (bmo#1661365) Opening an extension-less download may have inadvertently launched an executable instead * CVE-2020-35113 (bmo#1664831, bmo#1673589) Memory safety bugs fixed in Thunderbird 78.6 Mozilla Thunderbird 78.5.1 * new: OpenPGP: Added option to disable email subject encryption (bmo#1666073) * changed: OpenPGP public key import now supports multi-file selection and bulk accepting imported keys (bmo#1665145) * changed: MailExtensions: getComposeDetails will wait for 'compose-editor-ready' event (bmo#1675012) * fixed: New mail icon was not removed from the system tray at shutdown (bmo#1664586) * fixed: 'Place replies in the folder of the message being replied to' did not work when using 'Reply to List' (bmo#522450) * fixed: Thunderbird did not honor the 'Run search on server' option when searching messages (bmo#546925) * fixed: Highlight color for folders with unread messages wasn't visible in dark theme (bmo#1676697) * fixed: OpenPGP: Key were missing from Key Manager (bmo#1674521) * fixed: OpenPGP: Option to import keys from clipboard always disabled (bmo#1676842) * fixed: The 'Link' button on the large attachments info bar failed to open up Filelink section in Options if the user had not yet configured Filelink (bmo#1677647) * fixed: Address book: Printing members of a mailing list resulted in incorrect output (bmo#1676859) * fixed: Unable to connect to LDAP servers configured with a self-signed SSL certificate (bmo#1659947) * fixed: Autoconfig via LDAP did not work as expected (bmo#1662433) * fixed: Calendar: Pressing Ctrl-Enter in the new event dialog would create duplicate events (bmo#1668478) * fixed: Various security fixes MFSA 2020-53 (bsc#1179530) * CVE-2020-26970 (bmo#1677338) Stack overflow due to incorrect parsing of SMTP server response codes

No weakness data has been published for this record.