SUSE SLED12 / SLES12 Security Update : MozillaFirefox, mozilla-nspr / mozilla-nss (SUSE-SU-2018:4236-1)

critical Nessus Plugin ID 119871
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 SUSE host is missing one or more security updates.

Description

This update for MozillaFirefox, mozilla-nss and mozilla-nspr fixes the following issues :

Issues fixed in MozillaFirefox :

Update to Firefox ESR 60.4 (bsc#1119105)

CVE-2018-17466: Fixed a buffer overflow and out-of-bounds read in ANGLE library with TextureStorage11

CVE-2018-18492: Fixed a use-after-free with select element

CVE-2018-18493: Fixed a buffer overflow in accelerated 2D canvas with Skia

CVE-2018-18494: Fixed a Same-origin policy violation using location attribute and performance.getEntries to steal cross-origin URLs

CVE-2018-18498: Fixed a integer overflow when calculating buffer sizes for images

CVE-2018-12405: Fixed a few memory safety bugs

Issues fixed in mozilla-nss: Update to NSS 3.40.1 (bsc#1119105)

CVE-2018-12404: Fixed a cache side-channel variant of the Bleichenbacher attack (bsc#1119069)

CVE-2018-12384: Fixed an issue in the SSL handshake. NSS responded to an SSLv2-compatible ClientHello with a ServerHello that had an all-zero random. (bsc#1106873)

CVE-2018-0495: Fixed a memory-cache side-channel attack with ECDSA signatures (bsc#1097410)

Fixed a decryption failure during FFDHE key exchange

Various security fixes in the ASN.1 code

Issues fixed in mozilla-nspr: Update mozilla-nspr to 4.20 (bsc#1119105)

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 7:zypper in -t patch SUSE-OpenStack-Cloud-7-2018-3045=1

SUSE Linux Enterprise Software Development Kit 12-SP4:zypper in -t patch SUSE-SLE-SDK-12-SP4-2018-3045=1

SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-3045=1

SUSE Linux Enterprise Server for SAP 12-SP2:zypper in -t patch SUSE-SLE-SAP-12-SP2-2018-3045=1

SUSE Linux Enterprise Server 12-SP4:zypper in -t patch SUSE-SLE-SERVER-12-SP4-2018-3045=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-3045=1

SUSE Linux Enterprise Server 12-SP2-LTSS:zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-3045=1

SUSE Linux Enterprise Server 12-SP2-BCL:zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2018-3045=1

SUSE Linux Enterprise Server 12-SP1-LTSS:zypper in -t patch SUSE-SLE-SERVER-12-SP1-2018-3045=1

SUSE Linux Enterprise Server 12-LTSS:zypper in -t patch SUSE-SLE-SERVER-12-2018-3045=1

SUSE Linux Enterprise Desktop 12-SP4:zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2018-3045=1

SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-3045=1

SUSE Enterprise Storage 4:zypper in -t patch SUSE-Storage-4-2018-3045=1

SUSE CaaS Platform ALL :

To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.

SUSE CaaS Platform 3.0 :

To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1097410

https://bugzilla.suse.com/show_bug.cgi?id=1106873

https://bugzilla.suse.com/show_bug.cgi?id=1119069

https://bugzilla.suse.com/show_bug.cgi?id=1119105

https://www.suse.com/security/cve/CVE-2018-0495/

https://www.suse.com/security/cve/CVE-2018-12384/

https://www.suse.com/security/cve/CVE-2018-12404/

https://www.suse.com/security/cve/CVE-2018-12405/

https://www.suse.com/security/cve/CVE-2018-17466/

https://www.suse.com/security/cve/CVE-2018-18492/

https://www.suse.com/security/cve/CVE-2018-18493/

https://www.suse.com/security/cve/CVE-2018-18494/

https://www.suse.com/security/cve/CVE-2018-18498/

http://www.nessus.org/u?28cd0c2a

Plugin Details

Severity: Critical

ID: 119871

File Name: suse_SU-2018-4236-1.nasl

Version: 1.5

Type: local

Agent: unix

Published: 12/24/2018

Updated: 1/13/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

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

CVSS v3

Risk Factor: Critical

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: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:MozillaFirefox, p-cpe:/a:novell:suse_linux:MozillaFirefox-debuginfo, p-cpe:/a:novell:suse_linux:MozillaFirefox-debugsource, p-cpe:/a:novell:suse_linux:MozillaFirefox-devel, p-cpe:/a:novell:suse_linux:MozillaFirefox-translations-common, p-cpe:/a:novell:suse_linux:libfreebl3, p-cpe:/a:novell:suse_linux:libfreebl3-debuginfo, p-cpe:/a:novell:suse_linux:libsoftokn3, p-cpe:/a:novell:suse_linux:libsoftokn3-debuginfo, p-cpe:/a:novell:suse_linux:mozilla-nspr, p-cpe:/a:novell:suse_linux:mozilla-nspr-debuginfo, p-cpe:/a:novell:suse_linux:mozilla-nspr-debugsource, p-cpe:/a:novell:suse_linux:mozilla-nspr-devel, p-cpe:/a:novell:suse_linux:mozilla-nss, p-cpe:/a:novell:suse_linux:mozilla-nss-certs, p-cpe:/a:novell:suse_linux:mozilla-nss-certs-debuginfo, p-cpe:/a:novell:suse_linux:mozilla-nss-debuginfo, p-cpe:/a:novell:suse_linux:mozilla-nss-debugsource, p-cpe:/a:novell:suse_linux:mozilla-nss-devel, p-cpe:/a:novell:suse_linux:mozilla-nss-sysinit, p-cpe:/a:novell:suse_linux:mozilla-nss-sysinit-debuginfo, p-cpe:/a:novell:suse_linux:mozilla-nss-tools, p-cpe:/a:novell:suse_linux:mozilla-nss-tools-debuginfo, cpe:/o:novell:suse_linux:12

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: 12/21/2018

Vulnerability Publication Date: 6/13/2018

Reference Information

CVE: CVE-2018-0495, CVE-2018-12384, CVE-2018-12404, CVE-2018-12405, CVE-2018-17466, CVE-2018-18492, CVE-2018-18493, CVE-2018-18494, CVE-2018-18498