openSUSE Security Update: Security update for MozillaThunderbird
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Announcement ID: openSUSE-SU-2020:1392-1
Rating: important
References: #1175686
Cross-References: CVE-2020-15663 CVE-2020-15664 CVE-2020-15669

Affected Products:
openSUSE Leap 15.2
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An update that fixes three vulnerabilities is now available.

Description:

This update for MozillaThunderbird fixes the following issues:

– Mozilla Thunderbird was updated to 68.12 (bsc#1175686)

– CVE-2020-15663: Downgrade attack on the Mozilla Maintenance Service
could have resulted in escalation of privilege
– CVE-2020-15664: Attacker-induced prompt for extension installation
– CVE-2020-15669: Use-After-Free when aborting an operation

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 15.2:

zypper in -t patch openSUSE-2020-1392=1

Package List:

– openSUSE Leap 15.2 (x86_64):

MozillaThunderbird-68.12.0-lp152.2.10.1
MozillaThunderbird-debuginfo-68.12.0-lp152.2.10.1
MozillaThunderbird-debugsource-68.12.0-lp152.2.10.1
MozillaThunderbird-translations-common-68.12.0-lp152.2.10.1
MozillaThunderbird-translations-other-68.12.0-lp152.2.10.1

References:

https://www.suse.com/security/cve/CVE-2020-15663.html
https://www.suse.com/security/cve/CVE-2020-15664.html
https://www.suse.com/security/cve/CVE-2020-15669.html
https://bugzilla.suse.com/1175686

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