openSUSE Security Update : MozillaFirefox (openSUSE-2020-60)

high Nessus Plugin ID 132949
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.


The remote openSUSE host is missing a security update.


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.


Update the affected MozillaFirefox packages.

See Also

Plugin Details

Severity: High

ID: 132949

File Name: openSUSE-2020-60.nasl

Version: 1.6

Type: local

Agent: unix

Published: 1/16/2020

Updated: 5/12/2021

Dependencies: ssh_get_info.nasl

Risk Information


Risk Factor: Critical

Score: 9.5


Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Temporal Vector: E:H/RL:OF/RC:C


Risk Factor: High

Base Score: 8.8

Temporal Score: 8.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: E:H/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:MozillaFirefox, p-cpe:/a:novell:opensuse:MozillaFirefox-branding-upstream, p-cpe:/a:novell:opensuse:MozillaFirefox-buildsymbols, p-cpe:/a:novell:opensuse:MozillaFirefox-debuginfo, p-cpe:/a:novell:opensuse:MozillaFirefox-debugsource, p-cpe:/a:novell:opensuse:MozillaFirefox-devel, p-cpe:/a:novell:opensuse:MozillaFirefox-translations-common, p-cpe:/a:novell:opensuse:MozillaFirefox-translations-other, cpe:/o:novell:opensuse:15.1

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/15/2020

Vulnerability Publication Date: 1/8/2020

Reference Information

CVE: CVE-2019-17015, CVE-2019-17016, CVE-2019-17017, CVE-2019-17021, CVE-2019-17022, CVE-2019-17024, CVE-2019-17026