openSUSE Security Update: Security update for MozillaThunderbird
______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:0982-1
Rating: important
References: #1173576
Cross-References: CVE-2020-12417 CVE-2020-12418 CVE-2020-12419
CVE-2020-12420 CVE-2020-12421
Affected Products:
openSUSE Leap 15.2
______________________________________________________________________________

An update that fixes 5 vulnerabilities is now available.

Description:

This update for MozillaThunderbird to version 68.10.0 ESR fixes the
following issues:

– CVE-2020-12417: Memory corruption due to missing sign-extension for
ValueTags on ARM64 (bsc#1173576).
– CVE-2020-12418: Information disclosure due to manipulated URL object
(bsc#1173576).
– CVE-2020-12419: Use-after-free in nsGlobalWindowInner (bsc#1173576).
– CVE-2020-12420: Use-After-Free when trying to connect to a STUN server
(bsc#1173576).
– CVE-2020-12421: Add-On updates did not respect the same certificate
trust rules as software updates (bsc#1173576).

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-2020-982=1

Package List:

– openSUSE Leap 15.2 (x86_64):

MozillaThunderbird-68.10.0-lp152.2.4.1
MozillaThunderbird-debuginfo-68.10.0-lp152.2.4.1
MozillaThunderbird-debugsource-68.10.0-lp152.2.4.1
MozillaThunderbird-translations-common-68.10.0-lp152.2.4.1
MozillaThunderbird-translations-other-68.10.0-lp152.2.4.1

References:

https://www.suse.com/security/cve/CVE-2020-12417.html
https://www.suse.com/security/cve/CVE-2020-12418.html
https://www.suse.com/security/cve/CVE-2020-12419.html
https://www.suse.com/security/cve/CVE-2020-12420.html
https://www.suse.com/security/cve/CVE-2020-12421.html
https://bugzilla.suse.com/1173576

—
To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org
For additional commands, e-mail: opensuse-security-announce+help@opensuse.org