Mailinglist Archive: opensuse-security-announce (82 mails)

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[security-announce] openSUSE-SU-2020:1785-1: important: Security update for MozillaThunderbird and mozilla-nspr
openSUSE Security Update: Security update for MozillaThunderbird and

Announcement ID: openSUSE-SU-2020:1785-1
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:
openSUSE Leap 15.1

An update that fixes 6 vulnerabilities is now available.


This update for MozillaThunderbird and mozilla-nspr fixes the following

- 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
* 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
* 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
* 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

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE 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:

- openSUSE Leap 15.1:

zypper in -t patch openSUSE-2020-1785=1

Package List:

- openSUSE Leap 15.1 (i586 x86_64):


- openSUSE Leap 15.1 (x86_64):



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