Upstream information

CVE-2018-19787 at MITRE

Description

An issue was discovered in lxml before 4.2.5. lxml/html/clean.py in the lxml.html.clean module does not remove javascript: URLs that use escaping, allowing a remote attacker to conduct XSS attacks, as demonstrated by "j a v a s c r i p t:" in Internet Explorer. This is a similar issue to CVE-2014-3146.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.1 5.4
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Changed Unchanged
Confidentiality Impact Low Low
Integrity Impact Low Low
Availability Impact None None
CVSSv3 Version 3 3.1
SUSE Bugzilla entry: 1118088 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container ses/7.1/cephcsi/cephcsi:v3.5.1.0
Container ses/7.1/rook/ceph:1.8.6.0.3.2.5
Container ses/7/cephcsi/cephcsi:3.4.0.0.3.838
Container ses/7/rook/ceph:1.7.7.0.1.2016
Image SLES15-SP2-BYOS-Azure
Image SLES15-SP2-HPC-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-EC2-HVM
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-GCE
Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM
Image SLES15-SP2-Manager-4-1-Server-BYOS-GCE
Image SLES15-SP2-SAP-Azure
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP2-SAP-BYOS-Azure
Image SLES15-SP3-Azure-Basic
Image SLES15-SP3-Azure-Standard
Image SLES15-SP3-BYOS-Azure
Image SLES15-SP3-BYOS-EC2-HVM
Image SLES15-SP3-EC2-ECS-HVM
Image SLES15-SP3-EC2-HVM
Image SLES15-SP3-HPC-Azure
Image SLES15-SP3-HPC-BYOS-Azure
Image SLES15-SP3-HPC-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-GCE
Image SLES15-SP3-Manager-4-2-Proxy-BYOS.20220512151041-Azure
Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure
Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Server-BYOS-GCE
Image SLES15-SP3-Manager-4-2-Server-BYOS.20220512152541-Azure
Image SLES15-SP3-SAP-Azure
Image SLES15-SP3-SAP-Azure-LI-BYOS-Production
Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP3-SAP-BYOS-Azure
Image SLES15-SP3-SAP-BYOS-EC2-HVM
Image SLES15-SP3-SAP-EC2-HVM
Image SLES15-SP3-SAPCAL-Azure
Image SLES15-SP3-SAPCAL-EC2-HVM
Image SLES15-SP3-SAPCAL-GCE
  • python3-lxml >= 4.7.1-3.7.1
HPE Helion Openstack 8
  • python-lxml >= 3.6.1-8.5.1
Patchnames:
HPE-Helion-OpenStack-8-2022-895
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
  • python-lxml >= 3.6.1-8.5.1
SUSE Enterprise Storage 7
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-Storage-7-2022-803
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP3-2022-803
SUSE-SLE-Module-Python2-15-SP3-2022-803
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-803
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-803
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP3-2022-803
SUSE Linux Enterprise Module for Python 2 15 SP3
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Module-Python2-15-SP3-2022-803
SUSE Linux Enterprise Real Time 15 SP2
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-RT-15-SP2-2022-803
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • python-lxml >= 3.6.1-8.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP5-2022-895
SUSE Linux Enterprise Server 15 SP2-BCL
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP2-BCL-2022-803
SUSE Linux Enterprise Server 15 SP2-LTSS
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-803
SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP2-2022-803
SUSE Manager Proxy 4.1
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-803
SUSE Manager Retail Branch Server 4.1
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-803
SUSE Manager Server 4.1
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-803
SUSE Manager Tools 12-BETA
  • venv-salt-minion >= 3004-3.9.1
Patchnames:
SUSE-SLE-Manager-Tools-12-BETA-2022-1536
SUSE OpenStack Cloud 8
  • python-lxml >= 3.6.1-8.5.1
Patchnames:
SUSE-OpenStack-Cloud-8-2022-895
SUSE OpenStack Cloud 9
  • ardana-barbican >= 9.0+git.1644879908.8a641c1-3.13.1
  • grafana >= 6.7.4-3.26.1
  • openstack-barbican >= 7.0.1~dev24-3.14.1
  • openstack-barbican-api >= 7.0.1~dev24-3.14.1
  • openstack-barbican-keystone-listener >= 7.0.1~dev24-3.14.1
  • openstack-barbican-retry >= 7.0.1~dev24-3.14.1
  • openstack-barbican-worker >= 7.0.1~dev24-3.14.1
  • openstack-cinder >= 13.0.10~dev24-3.34.2
  • openstack-cinder-api >= 13.0.10~dev24-3.34.2
  • openstack-cinder-backup >= 13.0.10~dev24-3.34.2
  • openstack-cinder-scheduler >= 13.0.10~dev24-3.34.2
  • openstack-cinder-volume >= 13.0.10~dev24-3.34.2
  • openstack-heat-gbp >= 14.0.1~dev4-3.9.1
  • openstack-horizon-plugin-gbp-ui >= 14.0.1~dev3-3.9.1
  • openstack-ironic >= 11.1.5~dev18-3.28.2
  • openstack-ironic-api >= 11.1.5~dev18-3.28.2
  • openstack-ironic-conductor >= 11.1.5~dev18-3.28.2
  • openstack-keystone >= 14.2.1~dev9-3.28.2
  • openstack-neutron >= 13.0.8~dev206-3.40.1
  • openstack-neutron-dhcp-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-gbp >= 14.0.1~dev33-3.31.1
  • openstack-neutron-ha-tool >= 13.0.8~dev206-3.40.1
  • openstack-neutron-l3-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-linuxbridge-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-macvtap-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-metadata-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-metering-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-openvswitch-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-server >= 13.0.8~dev206-3.40.1
  • python-Pillow >= 5.2.0-3.17.1
  • python-XStatic-jquery-ui >= 1.13.0.1-4.3.1
  • python-barbican >= 7.0.1~dev24-3.14.1
  • python-cinder >= 13.0.10~dev24-3.34.2
  • python-heat-gbp >= 14.0.1~dev4-3.9.1
  • python-horizon-plugin-gbp-ui >= 14.0.1~dev3-3.9.1
  • python-ironic >= 11.1.5~dev18-3.28.2
  • python-keystone >= 14.2.1~dev9-3.28.2
  • python-lxml >= 4.2.4-3.3.1
  • python-neutron >= 13.0.8~dev206-3.40.1
  • python-neutron-gbp >= 14.0.1~dev33-3.31.1
  • release-notes-suse-openstack-cloud >= 9.20220413-3.30.1
  • venv-openstack-barbican-x86_64 >= 7.0.1~dev24-3.35.2
  • venv-openstack-cinder-x86_64 >= 13.0.10~dev24-3.38.1
  • venv-openstack-designate-x86_64 >= 7.0.2~dev2-3.35.1
  • venv-openstack-glance-x86_64 >= 17.0.1~dev30-3.33.1
  • venv-openstack-heat-x86_64 >= 11.0.4~dev4-3.35.1
  • venv-openstack-horizon-x86_64 >= 14.1.1~dev11-4.39.1
  • venv-openstack-ironic-x86_64 >= 11.1.5~dev18-4.33.1
  • venv-openstack-keystone-x86_64 >= 14.2.1~dev9-3.36.1
  • venv-openstack-magnum-x86_64 >= 7.2.1~dev1-4.35.1
  • venv-openstack-manila-x86_64 >= 7.4.2~dev60-3.41.1
  • venv-openstack-monasca-ceilometer-x86_64 >= 1.8.2~dev3-3.35.1
  • venv-openstack-monasca-x86_64 >= 2.7.1~dev10-3.37.1
  • venv-openstack-neutron-x86_64 >= 13.0.8~dev206-6.39.1
  • venv-openstack-nova-x86_64 >= 18.3.1~dev91-3.39.1
  • venv-openstack-octavia-x86_64 >= 3.2.3~dev7-4.35.1
  • venv-openstack-sahara-x86_64 >= 9.0.2~dev15-3.35.1
  • venv-openstack-swift-x86_64 >= 2.19.2~dev48-2.30.1
Patchnames:
SUSE-OpenStack-Cloud-9-2022-1729
SUSE OpenStack Cloud Crowbar 8
  • python-lxml >= 3.6.1-8.5.1
Patchnames:
SUSE-OpenStack-Cloud-Crowbar-8-2022-895
SUSE OpenStack Cloud Crowbar 9
  • grafana >= 6.7.4-3.26.1
  • openstack-barbican >= 7.0.1~dev24-3.14.1
  • openstack-barbican-api >= 7.0.1~dev24-3.14.1
  • openstack-barbican-keystone-listener >= 7.0.1~dev24-3.14.1
  • openstack-barbican-retry >= 7.0.1~dev24-3.14.1
  • openstack-barbican-worker >= 7.0.1~dev24-3.14.1
  • openstack-cinder >= 13.0.10~dev24-3.34.2
  • openstack-cinder-api >= 13.0.10~dev24-3.34.2
  • openstack-cinder-backup >= 13.0.10~dev24-3.34.2
  • openstack-cinder-scheduler >= 13.0.10~dev24-3.34.2
  • openstack-cinder-volume >= 13.0.10~dev24-3.34.2
  • openstack-heat-gbp >= 14.0.1~dev4-3.9.1
  • openstack-horizon-plugin-gbp-ui >= 14.0.1~dev3-3.9.1
  • openstack-ironic >= 11.1.5~dev18-3.28.2
  • openstack-ironic-api >= 11.1.5~dev18-3.28.2
  • openstack-ironic-conductor >= 11.1.5~dev18-3.28.2
  • openstack-keystone >= 14.2.1~dev9-3.28.2
  • openstack-neutron >= 13.0.8~dev206-3.40.1
  • openstack-neutron-dhcp-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-gbp >= 14.0.1~dev33-3.31.1
  • openstack-neutron-ha-tool >= 13.0.8~dev206-3.40.1
  • openstack-neutron-l3-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-linuxbridge-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-macvtap-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-metadata-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-metering-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-openvswitch-agent >= 13.0.8~dev206-3.40.1
  • openstack-neutron-server >= 13.0.8~dev206-3.40.1
  • python-Pillow >= 5.2.0-3.17.1
  • python-XStatic-jquery-ui >= 1.13.0.1-4.3.1
  • python-barbican >= 7.0.1~dev24-3.14.1
  • python-cinder >= 13.0.10~dev24-3.34.2
  • python-heat-gbp >= 14.0.1~dev4-3.9.1
  • python-horizon-plugin-gbp-ui >= 14.0.1~dev3-3.9.1
  • python-ironic >= 11.1.5~dev18-3.28.2
  • python-keystone >= 14.2.1~dev9-3.28.2
  • python-lxml >= 4.2.4-3.3.1
  • python-neutron >= 13.0.8~dev206-3.40.1
  • python-neutron-gbp >= 14.0.1~dev33-3.31.1
  • release-notes-suse-openstack-cloud >= 9.20220413-3.30.1
  • ruby2.1-rubygem-sinatra >= 1.4.6-4.3.1
Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2022-1729
openSUSE Leap 15.3
  • python2-lxml >= 4.7.1-3.7.1
  • python2-lxml-devel >= 4.7.1-3.7.1
  • python3-lxml >= 4.7.1-3.7.1
  • python3-lxml-devel >= 4.7.1-3.7.1
Patchnames:
openSUSE-SLE-15.3-2022-803


First public cloud image revisions this CVE is fixed in:


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
HPE Helion OpenStack 8 python-lxml Released
SLES for SAP Applications python-lxml Unsupported
SUSE CaaS Platform 4.5 python-lxml Not affected
SUSE Enterprise Storage 7 python-lxml Released
SUSE Linux Enterprise Desktop 11 SP4 python-lxml Affected
SUSE Linux Enterprise Desktop 12 SP3 python-lxml Affected
SUSE Linux Enterprise Desktop 12 SP4 python-lxml Affected
SUSE Linux Enterprise Desktop 15 python-lxml Affected
SUSE Linux Enterprise Desktop 15 SP3 python-lxml Released
SUSE Linux Enterprise Desktop 15 SP4 python-lxml Released
SUSE Linux Enterprise High Performance Computing 12 SP4 python-lxml Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 python-lxml Released
SUSE Linux Enterprise High Performance Computing 15 python-lxml Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS python-lxml Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS python-lxml Released
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS python-lxml Released
SUSE Linux Enterprise High Performance Computing 15 SP3 python-lxml Released
SUSE Linux Enterprise High Performance Computing 15 SP4 python-lxml Released
SUSE Linux Enterprise Module for Basesystem 15 python-lxml Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 python-lxml Released
SUSE Linux Enterprise Module for Basesystem 15 SP4 python-lxml Released
SUSE Linux Enterprise Module for Python 2 15 SP3 python-lxml Released
SUSE Linux Enterprise Real Time 15 SP2 python-lxml Released
SUSE Linux Enterprise Server 11 SP1 python-lxml Unsupported
SUSE Linux Enterprise Server 11 SP3 python-lxml Affected
SUSE Linux Enterprise Server 11 SP3 LTSS python-lxml Affected
SUSE Linux Enterprise Server 11 SP4 python-lxml Affected
SUSE Linux Enterprise Server 11 SP4 LTSS python-lxml Affected
SUSE Linux Enterprise Server 12 LTSS python-lxml Unsupported
SUSE Linux Enterprise Server 12 SP1 LTSS python-lxml Unsupported
SUSE Linux Enterprise Server 12 SP2 BCL python-lxml In progress
SUSE Linux Enterprise Server 12 SP2 LTSS python-lxml Unsupported
SUSE Linux Enterprise Server 12 SP3 python-lxml Affected
SUSE Linux Enterprise Server 12 SP3 BCL python-lxml In progress
SUSE Linux Enterprise Server 12 SP3 ESPOS python-lxml In progress
SUSE Linux Enterprise Server 12 SP3 LTSS python-lxml In progress
SUSE Linux Enterprise Server 12 SP4 python-lxml Affected
SUSE Linux Enterprise Server 12 SP4 ESPOS python-lxml In progress
SUSE Linux Enterprise Server 12 SP4 LTSS python-lxml In progress
SUSE Linux Enterprise Server 12 SP5 python-lxml Released
SUSE Linux Enterprise Server 15 python-lxml Affected
SUSE Linux Enterprise Server 15 SP2 LTSS python-lxml Released
SUSE Linux Enterprise Server 15 SP3 python-lxml Released
SUSE Linux Enterprise Server 15 SP4 python-lxml Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 python-lxml Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 python-lxml Released
SUSE Linux Enterprise Server for SAP Applications 11 SP4 python-lxml Affected
SUSE Linux Enterprise Server for SAP Applications 12 python-lxml Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 python-lxml Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 python-lxml In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4 python-lxml In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5 python-lxml In progress
SUSE Linux Enterprise Server for SAP Applications 15 python-lxml Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 python-lxml Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 python-lxml Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 python-lxml Released
SUSE Linux Enterprise Software Development Kit 11 SP4 python-lxml Affected
SUSE Linux Enterprise Storage 7.1 python-lxml Released
SUSE Manager Proxy 4.1 python-lxml Released
SUSE Manager Proxy 4.2 python-lxml Released
SUSE Manager Proxy 4.3 python-lxml Released
SUSE Manager Retail Branch Server 4.1 python-lxml Released
SUSE Manager Retail Branch Server 4.2 python-lxml Released
SUSE Manager Retail Branch Server 4.3 python-lxml Released
SUSE Manager Server 4.1 python-lxml Released
SUSE Manager Server 4.2 python-lxml Released
SUSE Manager Server 4.3 python-lxml Released
SUSE OpenStack Cloud 7 python-lxml Unsupported
SUSE OpenStack Cloud 8 python-lxml Released
SUSE OpenStack Cloud 9 python-lxml Released
SUSE OpenStack Cloud Crowbar 8 python-lxml Released
SUSE OpenStack Cloud Crowbar 9 python-lxml Released