CVE-2016-0718

Upstream information

CVE-2016-0718 at MITRE

Description

Expat allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a malformed input document, which triggers a buffer overflow.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
	National Vulnerability Database	SUSE
Base Score	7.5	6.8
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P	AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Network	Network
Access Complexity	Low	Medium
Authentication	None	None
Confidentiality Impact	Partial	Partial
Integrity Impact	Partial	Partial
Availability Impact	Partial	Partial

CVSS v3 Scores
	National Vulnerability Database
Base Score	9.8
Vector	AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector	Network
Access Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High

SUSE Bugzilla entries: 979441 [RESOLVED / FIXED], 991809 [RESOLVED / FIXED]

SUSE Security Advisories:

SUSE-SU-2016:1508-1, published Tue, 7 Jun 2016 13:08:02 +0200 (CEST)
SUSE-SU-2016:1512-1, published Tue, 7 Jun 2016 17:08:51 +0200 (CEST)
SUSE-SU-2017:2699-1, published Wed, 11 Oct 2017 03:06:53 +0200 (CEST)
SUSE-SU-2017:2700-1, published Wed, 11 Oct 2017 03:07:32 +0200 (CEST)
openSUSE-SU-2016:1441-1, published Mon, 30 May 2016 14:09:21 +0200 (CEST)
openSUSE-SU-2016:1523-1, published Wed, 8 Jun 2016 12:07:50 +0200 (CEST)
openSUSE-SU-2016:1964-1, published Fri, 5 Aug 2016 01:09:19 +0200 (CEST)
openSUSE-SU-2016:2026-1, published Thu, 11 Aug 2016 01:09:01 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 12	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE-SLE-DESKTOP-12-2016-898
SUSE Linux Enterprise Desktop 12 SP1	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-898
SUSE Linux Enterprise Desktop 12 SP2	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE Linux Enterprise Desktop 12 SP2 GA expat
SUSE Linux Enterprise Desktop 12 SP3	`expat >= 2.1.0-20.2` `libexpat1 >= 2.1.0-20.2` `libexpat1-32bit >= 2.1.0-20.2`	Patchnames: SUSE Linux Enterprise Desktop 12 SP3 GA expat
SUSE Linux Enterprise Module for Basesystem 15	`expat >= 2.2.5-1.140` `libexpat-devel >= 2.2.5-1.140` `libexpat1 >= 2.2.5-1.140` `libexpat1-32bit >= 2.2.5-1.140`	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA expat
SUSE Linux Enterprise Module for Containers 12	`sles12-docker-image >= 1.1.4-20171002` `sles12sp1-docker-image >= 1.0.7-20171002`	Patchnames: SUSE-SLE-Module-Containers-12-2017-1672 SUSE-SLE-Module-Containers-12-2017-1673
SUSE Linux Enterprise Module for Desktop Applications 15	`MozillaFirefox >= 52.7.3-1.35` `MozillaFirefox-devel >= 52.7.3-1.35` `MozillaFirefox-translations-common >= 52.7.3-1.35` `MozillaFirefox-translations-other >= 52.7.3-1.35`	Patchnames: SUSE Linux Enterprise Module for Desktop Applications 15 GA MozillaFirefox
SUSE Linux Enterprise Server 11 SP4	`expat >= 2.0.1-88.38.1` `libexpat1 >= 2.0.1-88.38.1` `libexpat1-32bit >= 2.0.1-88.38.1` `libexpat1-x86 >= 2.0.1-88.38.1`	Patchnames: slessp4-expat-12600
SUSE Linux Enterprise Server 12	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE-SLE-SERVER-12-2016-898
SUSE Linux Enterprise Server 12 SP1	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE-SLE-SERVER-12-SP1-2016-898
SUSE Linux Enterprise Server 12 SP2	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE Linux Enterprise Server 12 SP2 GA expat
SUSE Linux Enterprise Server 12 SP3	`expat >= 2.1.0-20.2` `libexpat1 >= 2.1.0-20.2` `libexpat1-32bit >= 2.1.0-20.2`	Patchnames: SUSE Linux Enterprise Server 12 SP3 GA expat
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1`	Patchnames: SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA expat
SUSE Linux Enterprise Server for SAP Applications 11 SP4	`expat >= 2.0.1-88.38.1` `libexpat1 >= 2.0.1-88.38.1` `libexpat1-32bit >= 2.0.1-88.38.1` `libexpat1-x86 >= 2.0.1-88.38.1`	Patchnames: slessp4-expat-12600
SUSE Linux Enterprise Server for SAP Applications 12	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE-SLE-SERVER-12-2016-898
SUSE Linux Enterprise Server for SAP Applications 12 SP1	`expat >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1`	Patchnames: SUSE-SLE-SERVER-12-SP1-2016-898
SUSE Linux Enterprise Software Development Kit 11 SP4	`expat >= 2.0.1-88.38.1` `libexpat-devel >= 2.0.1-88.38.1`	Patchnames: sdksp4-expat-12600
SUSE Linux Enterprise Software Development Kit 12	`expat >= 2.1.0-17.1` `libexpat-devel >= 2.1.0-17.1`	Patchnames: SUSE-SLE-SDK-12-2016-898
SUSE Linux Enterprise Software Development Kit 12 SP1	`expat >= 2.1.0-17.1` `libexpat-devel >= 2.1.0-17.1`	Patchnames: SUSE-SLE-SDK-12-SP1-2016-898
SUSE Linux Enterprise Software Development Kit 12 SP2	`libexpat-devel >= 2.1.0-17.1`	Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP2 GA libexpat-devel
SUSE Linux Enterprise Software Development Kit 12 SP3	`libexpat-devel >= 2.1.0-20.2`	Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP3 GA libexpat-devel
SUSE Studio Onsite 1.3	`expat >= 2.0.1-88.38.1` `libexpat-devel >= 2.0.1-88.38.1`	Patchnames: slestso13-expat-12600
openSUSE 13.1	`MozillaFirefox >= 48.0-119.1` `MozillaFirefox-branding-upstream >= 48.0-119.1` `MozillaFirefox-buildsymbols >= 48.0-119.1` `MozillaFirefox-debuginfo >= 48.0-119.1` `MozillaFirefox-debugsource >= 48.0-119.1` `MozillaFirefox-devel >= 48.0-119.1` `MozillaFirefox-translations-common >= 48.0-119.1` `MozillaFirefox-translations-other >= 48.0-119.1` `libfreebl3 >= 3.24-83.1` `libfreebl3-32bit >= 3.24-83.1` `libfreebl3-debuginfo >= 3.24-83.1` `libfreebl3-debuginfo-32bit >= 3.24-83.1` `libsoftokn3 >= 3.24-83.1` `libsoftokn3-32bit >= 3.24-83.1` `libsoftokn3-debuginfo >= 3.24-83.1` `libsoftokn3-debuginfo-32bit >= 3.24-83.1` `mozilla-nss >= 3.24-83.1` `mozilla-nss-32bit >= 3.24-83.1` `mozilla-nss-certs >= 3.24-83.1` `mozilla-nss-certs-32bit >= 3.24-83.1` `mozilla-nss-certs-debuginfo >= 3.24-83.1` `mozilla-nss-certs-debuginfo-32bit >= 3.24-83.1` `mozilla-nss-debuginfo >= 3.24-83.1` `mozilla-nss-debuginfo-32bit >= 3.24-83.1` `mozilla-nss-debugsource >= 3.24-83.1` `mozilla-nss-devel >= 3.24-83.1` `mozilla-nss-sysinit >= 3.24-83.1` `mozilla-nss-sysinit-32bit >= 3.24-83.1` `mozilla-nss-sysinit-debuginfo >= 3.24-83.1` `mozilla-nss-sysinit-debuginfo-32bit >= 3.24-83.1` `mozilla-nss-tools >= 3.24-83.1` `mozilla-nss-tools-debuginfo >= 3.24-83.1`	Patchnames: 2016-960
openSUSE Leap 15.0	`MozillaFirefox >= 60.0-lp150.2.2` `MozillaFirefox-translations-common >= 60.0-lp150.2.2` `MozillaFirefox-translations-other >= 60.0-lp150.2.2` `expat >= 2.2.5-lp150.1.9` `libexpat1 >= 2.2.5-lp150.1.9`	Patchnames: openSUSE Leap 15.0 GA MozillaFirefox openSUSE Leap 15.0 GA expat
openSUSE Leap 42.1	`MozillaFirefox >= 48.0-27.1` `MozillaFirefox-branding-upstream >= 48.0-27.1` `MozillaFirefox-buildsymbols >= 48.0-27.1` `MozillaFirefox-debuginfo >= 48.0-27.1` `MozillaFirefox-debugsource >= 48.0-27.1` `MozillaFirefox-devel >= 48.0-27.1` `MozillaFirefox-translations-common >= 48.0-27.1` `MozillaFirefox-translations-other >= 48.0-27.1` `expat >= 2.1.0-17.1` `expat-debuginfo >= 2.1.0-17.1` `expat-debuginfo-32bit >= 2.1.0-17.1` `expat-debugsource >= 2.1.0-17.1` `libexpat-devel >= 2.1.0-17.1` `libexpat-devel-32bit >= 2.1.0-17.1` `libexpat1 >= 2.1.0-17.1` `libexpat1-32bit >= 2.1.0-17.1` `libexpat1-debuginfo >= 2.1.0-17.1` `libexpat1-debuginfo-32bit >= 2.1.0-17.1` `libfreebl3 >= 3.24-21.1` `libfreebl3-32bit >= 3.24-21.1` `libfreebl3-debuginfo >= 3.24-21.1` `libfreebl3-debuginfo-32bit >= 3.24-21.1` `libsoftokn3 >= 3.24-21.1` `libsoftokn3-32bit >= 3.24-21.1` `libsoftokn3-debuginfo >= 3.24-21.1` `libsoftokn3-debuginfo-32bit >= 3.24-21.1` `mozilla-nss >= 3.24-21.1` `mozilla-nss-32bit >= 3.24-21.1` `mozilla-nss-certs >= 3.24-21.1` `mozilla-nss-certs-32bit >= 3.24-21.1` `mozilla-nss-certs-debuginfo >= 3.24-21.1` `mozilla-nss-certs-debuginfo-32bit >= 3.24-21.1` `mozilla-nss-debuginfo >= 3.24-21.1` `mozilla-nss-debuginfo-32bit >= 3.24-21.1` `mozilla-nss-debugsource >= 3.24-21.1` `mozilla-nss-devel >= 3.24-21.1` `mozilla-nss-sysinit >= 3.24-21.1` `mozilla-nss-sysinit-32bit >= 3.24-21.1` `mozilla-nss-sysinit-debuginfo >= 3.24-21.1` `mozilla-nss-sysinit-debuginfo-32bit >= 3.24-21.1` `mozilla-nss-tools >= 3.24-21.1` `mozilla-nss-tools-debuginfo >= 3.24-21.1`	Patchnames: openSUSE-2016-695 openSUSE-2016-937
openSUSE Leap 42.2	`MozillaFirefox >= 49.0.2-37.1` `MozillaFirefox-translations-common >= 49.0.2-37.1` `expat >= 2.1.0-17.9` `libexpat-devel >= 2.1.0-17.9` `libexpat1 >= 2.1.0-17.9` `libexpat1-32bit >= 2.1.0-17.9`	Patchnames: openSUSE Leap 42.2 GA MozillaFirefox openSUSE Leap 42.2 GA expat
openSUSE Leap 42.3	`MozillaFirefox >= 52.2-58.2` `MozillaFirefox-translations-common >= 52.2-58.2` `expat >= 2.1.0-22.15` `libexpat-devel >= 2.1.0-22.15` `libexpat1 >= 2.1.0-22.15` `libexpat1-32bit >= 2.1.0-22.15`	Patchnames: openSUSE Leap 42.3 GA MozillaFirefox openSUSE Leap 42.3 GA expat
openSUSE Tumbleweed	`MozillaFirefox >= 50.1.0-1.1` `MozillaFirefox-branding-upstream >= 50.1.0-1.1` `MozillaFirefox-buildsymbols >= 50.1.0-1.1` `MozillaFirefox-devel >= 50.1.0-1.1` `MozillaFirefox-translations-common >= 50.1.0-1.1` `MozillaFirefox-translations-other >= 50.1.0-1.1` `expat >= 2.2.0-3.1` `libexpat-devel >= 2.2.0-3.1` `libexpat-devel-32bit >= 2.2.0-3.1` `libexpat1 >= 2.2.0-3.1` `libexpat1-32bit >= 2.2.0-3.1`	Patchnames: openSUSE Tumbleweed GA MozillaFirefox openSUSE Tumbleweed GA expat

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
SUSE Linux Enterprise Desktop 10 SP3	expat	Released
SUSE Linux Enterprise Desktop 10 SP4	expat	Released
SUSE Linux Enterprise Desktop 11 SP2	expat	Released
SUSE Linux Enterprise Desktop 11 SP3	expat	Released
SUSE Linux Enterprise Desktop 11 SP4	expat	Released
SUSE Linux Enterprise Desktop 12 GA	expat	In progress
SUSE Linux Enterprise Desktop 12 SP1	expat	In progress
SUSE Linux Enterprise Desktop 12 SP2	expat	Released
SUSE Linux Enterprise SDK 11 SP2	expat	Released
SUSE Linux Enterprise SDK 11 SP3	expat	Released
SUSE Linux Enterprise SDK 11 SP4	expat	Released
SUSE Linux Enterprise SDK 12 GA	expat	In progress
SUSE Linux Enterprise SDK 12 SP1	expat	In progress
SUSE Linux Enterprise Server 10 SP3	expat	Released
SUSE Linux Enterprise Server 10 SP4	expat	Released
SUSE Linux Enterprise Server 10 SP4 LTSS	expat	In progress
SUSE Linux Enterprise Server 11 SP1 LTSS	expat	Released
SUSE Linux Enterprise Server 11 SP2	expat	Released
SUSE Linux Enterprise Server 11 SP2 LTSS	expat	Released
SUSE Linux Enterprise Server 11 SP3	expat	Released
SUSE Linux Enterprise Server 11 SP3 LTSS	expat	Released
SUSE Linux Enterprise Server 11 SP4	expat	Released
SUSE Linux Enterprise Server 12 GA	expat	In progress
SUSE Linux Enterprise Server 12 GA LTSS	expat	Released
SUSE Linux Enterprise Server 12 SP1	expat	In progress
SUSE Linux Enterprise Server 12 SP2	expat	Released
SUSE Linux Enterprise Server for SAP Applications 11 SP2	expat	Released
SUSE Linux Enterprise Server for VMWare 11 SP2	expat	Released
SUSE Linux Enterprise Server for VMWare 11 SP3	expat	Released
SUSE Studio Onsite 1.3	expat	Released