A MozillaFirefox security update has been released for openSUSE Leap 15.1.

opensuse-security-announce: openSUSE-SU-2020:1909-1: important: Security update for MozillaFirefox

openSUSE Security Update: Security update for MozillaFirefox
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Announcement ID: openSUSE-SU-2020:1909-1
Rating: important
References: #1178588
Cross-References: CVE-2020-26950
Affected Products:
openSUSE Leap 15.1
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An update that fixes one vulnerability is now available.

Description:

This update for MozillaFirefox fixes the following issues:

- Firefox Extended Support Release 78.4.1 ESR
* Fixed: Security fix MFSA 2020-49 (bsc#1178588)
* CVE-2020-26950 (bmo#1675905) Write side effects in MCallGetProperty
opcode not accounted for

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-2020-1909=1


Package List:

- openSUSE Leap 15.1 (x86_64):

MozillaFirefox-78.4.1-lp151.2.76.1
MozillaFirefox-branding-upstream-78.4.1-lp151.2.76.1
MozillaFirefox-buildsymbols-78.4.1-lp151.2.76.1
MozillaFirefox-debuginfo-78.4.1-lp151.2.76.1
MozillaFirefox-debugsource-78.4.1-lp151.2.76.1
MozillaFirefox-devel-78.4.1-lp151.2.76.1
MozillaFirefox-translations-common-78.4.1-lp151.2.76.1
MozillaFirefox-translations-other-78.4.1-lp151.2.76.1

References:

  https://www.suse.com/security/cve/CVE-2020-26950.html
  https://bugzilla.suse.com/1178588