SUSE-SU-2018:3247-1

This update for MozillaThunderbird to version 60.2.1 fixes the following issues:

Update to Thunderbird 60.2.1:

• Calendar: Default values for the first day of the week and working days are now derived from the selected datetime formatting locale
• Calendar: Switch to a Photon-style icon set for all platforms
• Fix multiple requests for master password when Google Mail or Calendar OAuth2 is enabled
• Fix scrollbar of the address entry auto-complete popup
• Fix security info dialog in compose window not showing certificate status
• Fix links in the Add-on Manager's search results and theme browsing tabs that opened in external browser
• Fix localization not showing the localized name for the 'Drafts' and 'Sent' folders for certain IMAP providers
• Fix replying to a message with an empty subject which inserted Re: twice
• Fix spellcheck marks disappeaing erroneously for words with an apostrophe
• Calendar: First day of the week can now be set
• Calendar: Several fixes related to cutting/deleting of events and email schedulin

These security issues were fixed:

• CVE-2018-12359: Prevent buffer overflow using computed size of canvas element (bsc#1098998).
• CVE-2018-12360: Prevent use-after-free when using focus() (bsc#1098998).
• CVE-2018-12361: Prevent integer overflow in SwizzleData (bsc#1098998).
• CVE-2018-12362: Prevent integer overflow in SSSE3 scaler (bsc#1098998).
• CVE-2018-5156: Prevent media recorder segmentation fault when track type is changed during capture (bsc#1098998).
• CVE-2018-12363: Prevent use-after-free when appending DOM nodes (bsc#1098998).
• CVE-2018-12364: Prevent CSRF attacks through 307 redirects and NPAPI plugins (bsc#1098998).
• CVE-2018-12365: Prevent compromised IPC child process listing local filenames (bsc#1098998).
• CVE-2018-12371: Prevent integer overflow in Skia library during edge builder allocation (bsc#1098998).
• CVE-2018-12366: Prevent invalid data handling during QCMS transformations (bsc#1098998).
• CVE-2018-12367: Timing attack mitigation of PerformanceNavigationTiming (bsc#1098998).
• CVE-2018-5187: Various memory safety bugs (bsc#1098998).
• CVE-2018-5188: Various memory safety bugs (bsc#1098998).
• CVE-2018-12377: Prevent use-after-free in refresh driver timers (bsc#1107343)
• CVE-2018-12378: Prevent use-after-free in IndexedDB (bsc#1107343)
• CVE-2017-16541: Prevent proxy bypass using automount and autofs (bsc#1066489)
• CVE-2018-12376: Fixed various memory safety bugs (bsc#1107343)
• CVE-2018-12385: Fixed crash in TransportSecurityInfo due to cached data (bsc#1109363)
• CVE-2018-12383: Fixed that setting a master password did not delete unencrypted previously stored passwords (bsc#1107343)

These can not, in general, be exploited through email, but are potential risks in browser or browser-like contexts.

These non-security issues were fixed:

• Storing of remote content settings fixed (bsc#1084603)
• Improved message handling and composing
• Improved handling of message templates
• Support for OAuth2 and FIDO U2F
• Various Calendar improvements
• Various fixes and changes to e-mail workflow
• Various IMAP fixes
• Native desktop notifications
• Fix date display issues (bsc#1109379)
• Fix start-up crash due to folder name with special characters (bsc#1107772)