SUSE SLES12 Security Update : webkit2gtk3 (SUSE-SU-2019:2345-2)

High Nessus Plugin ID 129844

Synopsis

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

Description

This update for webkit2gtk3 fixes the following issues :

Updated to version 2.24.4 (bsc#1148931).

Security issues fixed :

CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8669, CVE-2019-8678, CVE-2019-8680, CVE-2019-8683, CVE-2019-8684, CVE-2019-8688, CVE-2019-8595, CVE-2019-8607, CVE-2019-8615, CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8666, CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673, CVE-2019-8676, CVE-2019-8677, CVE-2019-8678, CVE-2019-8679, CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684, CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689, CVE-2019-8690

Non-security issues fixed: Improved loading of multimedia streams to avoid memory exhaustion due to excessive caching.

Updated the user agent string to make happy certain websites which would claim that the browser being used was unsupported.

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 OpenStack Cloud Crowbar 8:zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2019-2345=1

SUSE OpenStack Cloud 8:zypper in -t patch SUSE-OpenStack-Cloud-8-2019-2345=1

SUSE OpenStack Cloud 7:zypper in -t patch SUSE-OpenStack-Cloud-7-2019-2345=1

SUSE Linux Enterprise Server for SAP 12-SP3:zypper in -t patch SUSE-SLE-SAP-12-SP3-2019-2345=1

SUSE Linux Enterprise Server for SAP 12-SP2:zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-2345=1

SUSE Linux Enterprise Server 12-SP3-LTSS:zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-2345=1

SUSE Linux Enterprise Server 12-SP3-BCL:zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2019-2345=1

SUSE Linux Enterprise Server 12-SP2-LTSS:zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-2345=1

SUSE Linux Enterprise Server 12-SP2-BCL:zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-2345=1

SUSE Enterprise Storage 5:zypper in -t patch SUSE-Storage-5-2019-2345=1

SUSE Enterprise Storage 4:zypper in -t patch SUSE-Storage-4-2019-2345=1

HPE Helion Openstack 8:zypper in -t patch HPE-Helion-OpenStack-8-2019-2345=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1135715

https://bugzilla.suse.com/show_bug.cgi?id=1148931

https://www.suse.com/security/cve/CVE-2019-8595/

https://www.suse.com/security/cve/CVE-2019-8607/

https://www.suse.com/security/cve/CVE-2019-8615/

https://www.suse.com/security/cve/CVE-2019-8644/

https://www.suse.com/security/cve/CVE-2019-8649/

https://www.suse.com/security/cve/CVE-2019-8658/

https://www.suse.com/security/cve/CVE-2019-8666/

https://www.suse.com/security/cve/CVE-2019-8669/

https://www.suse.com/security/cve/CVE-2019-8671/

https://www.suse.com/security/cve/CVE-2019-8672/

https://www.suse.com/security/cve/CVE-2019-8673/

https://www.suse.com/security/cve/CVE-2019-8676/

https://www.suse.com/security/cve/CVE-2019-8677/

https://www.suse.com/security/cve/CVE-2019-8678/

https://www.suse.com/security/cve/CVE-2019-8679/

https://www.suse.com/security/cve/CVE-2019-8680/

https://www.suse.com/security/cve/CVE-2019-8681/

https://www.suse.com/security/cve/CVE-2019-8683/

https://www.suse.com/security/cve/CVE-2019-8684/

https://www.suse.com/security/cve/CVE-2019-8686/

https://www.suse.com/security/cve/CVE-2019-8687/

https://www.suse.com/security/cve/CVE-2019-8688/

https://www.suse.com/security/cve/CVE-2019-8689/

https://www.suse.com/security/cve/CVE-2019-8690/

http://www.nessus.org/u?b835ebc2

Plugin Details

Severity: High

ID: 129844

File Name: suse_SU-2019-2345-2.nasl

Version: 1.4

Type: local

Agent: unix

Published: 2019/10/14

Updated: 2019/12/24

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS Score Source: CVE-2019-8689

CVSS v2.0

Base Score: 9.3

Temporal Score: 7.3

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

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

CVSS v3.0

Base Score: 8.8

Temporal Score: 7.9

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libjavascriptcoregtk-4_0, p-cpe:/a:novell:suse_linux:libjavascriptcoregtk-4_0-18-debuginfo, p-cpe:/a:novell:suse_linux:libwebkit2gtk-4_0, p-cpe:/a:novell:suse_linux:libwebkit2gtk-4_0-37-debuginfo, p-cpe:/a:novell:suse_linux:typelib-1_0-JavaScriptCore, p-cpe:/a:novell:suse_linux:typelib-1_0-WebKit2, p-cpe:/a:novell:suse_linux:typelib-1_0-WebKit2WebExtension, p-cpe:/a:novell:suse_linux:webkit2gtk-4_0-injected-bundles, p-cpe:/a:novell:suse_linux:webkit2gtk-4_0-injected-bundles-debuginfo, p-cpe:/a:novell:suse_linux:webkit2gtk3-debugsource, p-cpe:/a:novell:suse_linux:webkit2gtk3-devel, cpe:/o:novell:suse_linux:12

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2019/10/11

Vulnerability Publication Date: 2019/12/18

Reference Information

CVE: CVE-2019-8595, CVE-2019-8607, CVE-2019-8615, CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8666, CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673, CVE-2019-8676, CVE-2019-8677, CVE-2019-8678, CVE-2019-8679, CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684, CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689, CVE-2019-8690