openSUSE Security Update : MozillaFirefox (openSUSE-2019-133)

critical Nessus Plugin ID 121591

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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.

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for MozillaFirefox, mozilla-nss fixes the following issues: Security issues fixed :

- CVE-2018-18500: Fixed a use-after-free parsing HTML5 stream (boo#1122983).

- CVE-2018-18505: Fixed a privilege escalation through IPC channel messages (boo#1122983).

- CVE-2018-18501: Fixed multiple memory safety bugs (boo#1122983).

Non-security issue fixed :

- Update mozilla-nss to version 3.36.7 as build dependency.

Solution

Update the affected MozillaFirefox packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1122983

https://bugzilla.opensuse.org/show_bug.cgi?id=1121255

Plugin Details

Severity: Critical

ID: 121591

File Name: openSUSE-2019-133.nasl

Version: 1.5

Type: local

Agent: unix

Published: 2/5/2019

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: High

Score: 8.9

CVSS v2

Risk Factor: High

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

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:2.3:o:novell:opensuse:42.3:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox-branding-upstream:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox-buildsymbols:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox-debugsource:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox-devel:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox-translations-common:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozillafirefox-translations-other:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libfreebl3:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libfreebl3-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libfreebl3-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libfreebl3-debuginfo-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libsoftokn3:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libsoftokn3-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libsoftokn3-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:libsoftokn3-debuginfo-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-certs:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-certs-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-certs-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-certs-debuginfo-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-debuginfo-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-debugsource:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-devel:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-sysinit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-sysinit-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-sysinit-debuginfo:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-sysinit-debuginfo-32bit:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-tools:*:*:*:*:*:*:*, p-cpe:2.3:a:novell:opensuse:mozilla-nss-tools-debuginfo:*:*:*:*:*:*:*

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

Exploit Ease: No known exploits are available

Patch Publication Date: 2/4/2019

Vulnerability Publication Date: 2/5/2019

Reference Information

CVE: CVE-2018-18500, CVE-2018-18501, CVE-2018-18505