openSUSE Security Update : Mozilla Firefox (openSUSE-2019-855)

High Nessus Plugin ID 123356

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VPR Score: 5.9

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for Mozilla Firefox to version 60.3.0esr fixes security issues and stability bugs.

The following security issues were fixed (MFSA 2018-27, boo#1112852) :

- CVE-2018-12392: Crash with nested event loops

- CVE-2018-12393: Integer overflow during Unicode conversion while loading JavaScript

- CVE-2018-12395: WebExtension bypass of domain restrictions through header rewriting

- CVE-2018-12396: WebExtension content scripts can execute in disallowed contexts

- CVE-2018-12397: WebExtension local file access vulnerability

- CVE-2018-12389: Memory safety bugs fixed in Firefox ESR 60.3

- CVE-2018-12390: Memory safety bugs fixed in Firefox 63 and Firefox ESR 60.3

Solution

Update the affected Mozilla Firefox packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1112852

Plugin Details

Severity: High

ID: 123356

File Name: openSUSE-2019-855.nasl

Version: 1.4

Type: local

Agent: unix

Published: 2019/03/27

Updated: 2020/09/22

Dependencies: 12634

Risk Information

Risk Factor: High

VPR Score: 5.9

CVSS v2.0

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.5

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

Temporal Vector: CVSS:3.0/E:U/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:15.0

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

Exploit Ease: No known exploits are available

Patch Publication Date: 2019/03/23

Vulnerability Publication Date: 2019/02/28

Reference Information

CVE: CVE-2018-12389, CVE-2018-12390, CVE-2018-12392, CVE-2018-12393, CVE-2018-12395, CVE-2018-12396, CVE-2018-12397