Upstream information

CVE-2017-9233 at MITRE

Description

XML External Entity vulnerability in libexpat 2.2.0 and earlier (Expat XML Parser Library) allows attackers to put the parser in an infinite loop using a malformed external entity definition from an external DTD.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 5 4.3
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 7.5
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
SUSE Bugzilla entries: 1047236 [RESOLVED / FIXED], 983216 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Openstack Cloud Magnum Orchestration 7
  • expat >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
Patchnames:
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-1419
SUSE Container as a Service Platform ALL
  • caasp-container-manifests >= 0.0.0+git_r155_93e40ab-2.3.3
  • container-feeder >= 0.0.0+20170901.git_r55_17ecbd3-2.3.3
  • expat >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
  • sles12-mariadb-docker-image >= 1.1.0-2.3.10
  • sles12-pause-docker-image >= 1.1.0-2.3.11
  • sles12-pv-recycler-node-docker-image >= 1.1.0-2.3.10
  • sles12-salt-api-docker-image >= 1.1.0-2.3.9
  • sles12-salt-master-docker-image >= 1.1.0-4.3.10
  • sles12-salt-minion-docker-image >= 1.1.0-2.3.8
  • sles12-velum-docker-image >= 1.1.0-4.3.9
Patchnames:
SUSE-CAASP-ALL-2017-1419
SUSE-CAASP-ALL-2017-1531
SUSE Linux Enterprise Desktop 12 SP2
  • expat >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
  • libexpat1-32bit >= 2.1.0-21.3.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-1419
SUSE Linux Enterprise Desktop 12 SP3
  • expat >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
  • libexpat1-32bit >= 2.1.0-21.3.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2017-1419
SUSE Linux Enterprise Module for Containers 12
  • sles12-docker-image >= 1.1.4-20171002
  • sles12sp1-docker-image >= 1.0.7-20171002
  • sles12sp2-docker-image >= 1.0.2-20171006
Patchnames:
SUSE-SLE-Module-Containers-12-2017-1672
SUSE-SLE-Module-Containers-12-2017-1673
SUSE-SLE-Module-Containers-12-2017-1674
SUSE Linux Enterprise Server 11 SP4
  • expat >= 2.0.1-88.42.3.2
  • libexpat1 >= 2.0.1-88.42.3.2
  • libexpat1-32bit >= 2.0.1-88.42.3.2
  • libexpat1-x86 >= 2.0.1-88.42.3.2
Patchnames:
slessp4-expat-13267
SUSE Linux Enterprise Server 12 SP2
  • expat >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
  • libexpat1-32bit >= 2.1.0-21.3.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-1419
SUSE Linux Enterprise Server 12 SP3
  • expat >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
  • libexpat1-32bit >= 2.1.0-21.3.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2017-1419
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • expat >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2017-1419
SUSE Linux Enterprise Software Development Kit 11 SP4
  • expat >= 2.0.1-88.42.3.2
  • libexpat-devel >= 2.0.1-88.42.3.2
Patchnames:
sdksp4-expat-13267
SUSE Linux Enterprise Software Development Kit 12 SP2
  • expat >= 2.1.0-21.3.1
  • libexpat-devel >= 2.1.0-21.3.1
Patchnames:
SUSE-SLE-SDK-12-SP2-2017-1419
SUSE Linux Enterprise Software Development Kit 12 SP3
  • expat >= 2.1.0-21.3.1
  • libexpat-devel >= 2.1.0-21.3.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2017-1419
SUSE Studio Onsite 1.3
  • expat >= 2.0.1-88.42.3.2
  • libexpat-devel >= 2.0.1-88.42.3.2
Patchnames:
slestso13-expat-13267
openSUSE Leap 42.2
  • expat >= 2.1.0-21.3.1
  • expat-debuginfo >= 2.1.0-21.3.1
  • expat-debuginfo-32bit >= 2.1.0-21.3.1
  • expat-debugsource >= 2.1.0-21.3.1
  • libexpat-devel >= 2.1.0-21.3.1
  • libexpat-devel-32bit >= 2.1.0-21.3.1
  • libexpat1 >= 2.1.0-21.3.1
  • libexpat1-32bit >= 2.1.0-21.3.1
  • libexpat1-debuginfo >= 2.1.0-21.3.1
  • libexpat1-debuginfo-32bit >= 2.1.0-21.3.1
Patchnames:
openSUSE-2017-993
openSUSE Leap 42.3
  • expat >= 2.1.0-24.1
  • expat-debuginfo >= 2.1.0-24.1
  • expat-debuginfo-32bit >= 2.1.0-24.1
  • expat-debugsource >= 2.1.0-24.1
  • libexpat-devel >= 2.1.0-24.1
  • libexpat-devel-32bit >= 2.1.0-24.1
  • libexpat1 >= 2.1.0-24.1
  • libexpat1-32bit >= 2.1.0-24.1
  • libexpat1-debuginfo >= 2.1.0-24.1
  • libexpat1-debuginfo-32bit >= 2.1.0-24.1
Patchnames:
openSUSE-2017-993


Status of this issue by product and package

Product(s) Source package State
Container as a Service Platform 1.0 expat Released
Container as a Service Platform 2.0 expat Released
OpenStack Cloud Magnum Orchestration 7.0 expat Released
SUSE Linux Enterprise Desktop 12 GA expat Affected
SUSE Linux Enterprise Desktop 12 SP1 expat Released
SUSE Linux Enterprise Desktop 12 SP2 expat Released
SUSE Linux Enterprise Desktop 12 SP3 expat Released
SUSE Linux Enterprise SDK 11 SP4 expat Released
SUSE Linux Enterprise SDK 12 GA expat Affected
SUSE Linux Enterprise SDK 12 SP1 expat Released
SUSE Linux Enterprise SDK 12 SP2 expat Released
SUSE Linux Enterprise SDK 12 SP3 expat Released
SUSE Linux Enterprise Server 10 SP4 LTSS expat Affected
SUSE Linux Enterprise Server 11 SP2 LTSS expat Affected
SUSE Linux Enterprise Server 11 SP3 LTSS expat Affected
SUSE Linux Enterprise Server 11 SP4 expat Released
SUSE Linux Enterprise Server 12 GA expat Affected
SUSE Linux Enterprise Server 12 SP1 expat Released
SUSE Linux Enterprise Server 12 SP2 expat Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry Pi expat Released
SUSE Linux Enterprise Server 12 SP3 expat Released
SUSE Studio Onsite 1.3 expat Released