openSUSE Security Update : MozillaFirefox (openSUSE-2020-1189)

high Nessus Plugin ID 139562
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 fixes the following issues :

This update for MozillaFirefox and pipewire fixes the following issues :

MozillaFirefox Extended Support Release 78.1.0 ESR

- Fixed: Various stability, functionality, and security fixes (bsc#1174538)

- CVE-2020-15652: Potential leak of redirect targets when loading scripts in a worker

- CVE-2020-6514: WebRTC data channel leaks internal address to peer

- CVE-2020-15655: Extension APIs could be used to bypass Same-Origin Policy

- CVE-2020-15653: Bypassing iframe sandbox when allowing popups

- CVE-2020-6463: Use-after-free in ANGLE gl::Texture::onUnbindAsSamplerTexture

- CVE-2020-15656: Type confusion for special arguments in IonMonkey

- CVE-2020-15658: Overriding file type when saving to disk

- CVE-2020-15657: DLL hijacking due to incorrect loading path

- CVE-2020-15654: Custom cursor can overlay user interface

- CVE-2020-15659: Memory safety bugs fixed in Firefox 79 and Firefox ESR 78.1

pipewire was updated to version 0.3.6 (bsc#1171433, jsc#ECO-2308) :

- Extensive memory leak fixing and stress testing was done. A big leak in screen sharing with DMA-BUF was fixed.

- Compile fixes

- Stability improvements in jack and pulseaudio layers.

- Added the old portal module to make the Camera portal work again. This will be moved to the session manager in future versions.

- Improvements to the GStreamer source and sink shutdown.

- Fix compatibility with v2 clients again when negotiating buffers.

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Solution

Update the affected MozillaFirefox packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1171433

https://bugzilla.opensuse.org/show_bug.cgi?id=1174538

Plugin Details

Severity: High

ID: 139562

File Name: openSUSE-2020-1189.nasl

Version: 1.2

Type: local

Agent: unix

Published: 8/13/2020

Updated: 8/18/2020

Dependencies: ssh_get_info.nasl

Risk Information

CVSS Score Source: CVE-2020-15656

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 6.9

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

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

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

Temporal Vector: 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, p-cpe:/a:novell:opensuse:gstreamer-plugin-pipewire, p-cpe:/a:novell:opensuse:gstreamer-plugin-pipewire-debuginfo, p-cpe:/a:novell:opensuse:libpipewire-0_3-0, p-cpe:/a:novell:opensuse:libpipewire-0_3-0-debuginfo, p-cpe:/a:novell:opensuse:pipewire, p-cpe:/a:novell:opensuse:pipewire-debuginfo, p-cpe:/a:novell:opensuse:pipewire-debugsource, p-cpe:/a:novell:opensuse:pipewire-devel, p-cpe:/a:novell:opensuse:pipewire-libjack-0_3, p-cpe:/a:novell:opensuse:pipewire-libjack-0_3-debuginfo, p-cpe:/a:novell:opensuse:pipewire-libpulse-0_3, p-cpe:/a:novell:opensuse:pipewire-libpulse-0_3-debuginfo, p-cpe:/a:novell:opensuse:pipewire-modules, p-cpe:/a:novell:opensuse:pipewire-modules-debuginfo, p-cpe:/a:novell:opensuse:pipewire-spa-plugins-0_2, p-cpe:/a:novell:opensuse:pipewire-spa-plugins-0_2-debuginfo, p-cpe:/a:novell:opensuse:pipewire-spa-tools, p-cpe:/a:novell:opensuse:pipewire-spa-tools-debuginfo, p-cpe:/a:novell:opensuse:pipewire-tools, p-cpe:/a:novell:opensuse:pipewire-tools-debuginfo, cpe:/o:novell:opensuse:15.2

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: 8/12/2020

Vulnerability Publication Date: 5/21/2020

Reference Information

CVE: CVE-2020-15652, CVE-2020-15653, CVE-2020-15654, CVE-2020-15655, CVE-2020-15656, CVE-2020-15657, CVE-2020-15658, CVE-2020-15659, CVE-2020-6463, CVE-2020-6514