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SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:1958-1)

high Nessus Plugin ID 138792

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

This update for MozillaFirefox fixes the following issues :

Mozilla Firefox 78.0.2 MFSA 2020-28 (bsc#1173948)

 - MFSA-2020-0003 (bmo#1644076) X-Frame-Options bypass using object or embed tags

Firefox Extended Support Release 78.0.2esr ESR

 - Fixed: Security fix

 - Fixed: Fixed an accessibility regression in reader mode (bmo#1650922)

 - Fixed: Made the address bar more resilient to data corruption in the user profile (bmo#1649981)

 - Fixed: Fixed a regression opening certain external applications (bmo#1650162)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

To install this SUSE 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 :

SUSE Linux Enterprise Module for Desktop Applications 15-SP2 :

zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2020-1958=1

SUSE Linux Enterprise Module for Desktop Applications 15-SP1 :

zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP1-2020-1958=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1173948

http://www.nessus.org/u?99f2fc78

Plugin Details

Severity: High

ID: 138792

File Name: suse_SU-2020-1958-1.nasl

Version: 1.1

Type: local

Agent: unix

Published: 7/21/2020

Updated: 7/21/2020

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:mozillafirefox, p-cpe:/a:novell:suse_linux:mozillafirefox-debuginfo, p-cpe:/a:novell:suse_linux:mozillafirefox-debugsource, p-cpe:/a:novell:suse_linux:mozillafirefox-devel, p-cpe:/a:novell:suse_linux:mozillafirefox-translations-common, p-cpe:/a:novell:suse_linux:mozillafirefox-translations-other, cpe:/o:novell:suse_linux:15

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Patch Publication Date: 7/20/2020

Vulnerability Publication Date: 7/20/2020