openSUSE Security Update: Security update for MozillaFirefox
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Announcement ID: openSUSE-SU-2020:0060-1
Rating: important
References: #1160305 #1160498
Cross-References: CVE-2019-17015 CVE-2019-17016 CVE-2019-17017
CVE-2019-17021 CVE-2019-17022 CVE-2019-17024
CVE-2019-17026
Affected Products:
openSUSE Leap 15.1
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An update that fixes 7 vulnerabilities is now available.

Description:

This update for MozillaFirefox fixes the following issues:

– Firefox Extended Support Release 68.4.1 ESR
* Fixed: Security fix MFSA 2020-03 (bsc#1160498)
* CVE-2019-17026 (bmo#1607443) IonMonkey type confusion with
StoreElementHole and FallibleStoreElement
– Firefox Extended Support Release 68.4.0 ESR
* Fixed: Various security fixes MFSA 2020-02 (bsc#1160305)
* CVE-2019-17015 (bmo#1599005) Memory corruption in parent process
during new content process initialization on Windows
* CVE-2019-17016 (bmo#1599181) Bypass of @namespace CSS sanitization
during pasting
* CVE-2019-17017 (bmo#1603055) Type Confusion in XPCVariant.cpp
* CVE-2019-17021 (bmo#1599008) Heap address disclosure in parent process
during content process initialization on Windows
* CVE-2019-17022 (bmo#1602843) CSS sanitization does not escape HTML tags
* CVE-2019-17024 (bmo#1507180, bmo#1595470, bmo#1598605, bmo#1601826)
Memory safety bugs fixed in Firefox 72 and Firefox ESR 68.4

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-2020-60=1

Package List:

– openSUSE Leap 15.1 (x86_64):

MozillaFirefox-68.4.1-lp151.2.24.1
MozillaFirefox-branding-upstream-68.4.1-lp151.2.24.1
MozillaFirefox-buildsymbols-68.4.1-lp151.2.24.1
MozillaFirefox-debuginfo-68.4.1-lp151.2.24.1
MozillaFirefox-debugsource-68.4.1-lp151.2.24.1
MozillaFirefox-devel-68.4.1-lp151.2.24.1
MozillaFirefox-translations-common-68.4.1-lp151.2.24.1
MozillaFirefox-translations-other-68.4.1-lp151.2.24.1

References:

https://www.suse.com/security/cve/CVE-2019-17015.html
https://www.suse.com/security/cve/CVE-2019-17016.html
https://www.suse.com/security/cve/CVE-2019-17017.html
https://www.suse.com/security/cve/CVE-2019-17021.html
https://www.suse.com/security/cve/CVE-2019-17022.html
https://www.suse.com/security/cve/CVE-2019-17024.html
https://www.suse.com/security/cve/CVE-2019-17026.html
https://bugzilla.suse.com/1160305
https://bugzilla.suse.com/1160498

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