Upstream information

CVE-2020-26298 at MITRE

Description

Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being performed when processing quotes. This applies even when the `:escape_html` option was being used. This is fixed in version 3.5.1 by the referenced commit.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 3.5
Vector AV:N/AC:M/Au:S/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.8 5.4
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required Low Low
User Interaction Required Required
Scope Changed Changed
Confidentiality Impact None Low
Integrity Impact High Low
Availability Impact None None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1180837 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
HPE Helion OpenStack 8
  • ardana-ansible >= 8.0+git.1632499354.a56668f-3.82.1
  • ardana-monasca >= 8.0+git.1627997000.6c3bc04-3.30.1
  • documentation-hpe-helion-openstack-installation >= 8.20210806-1.35.1
  • documentation-hpe-helion-openstack-operations >= 8.20210806-1.35.1
  • documentation-hpe-helion-openstack-opsconsole >= 8.20210806-1.35.1
  • documentation-hpe-helion-openstack-planning >= 8.20210806-1.35.1
  • documentation-hpe-helion-openstack-security >= 8.20210806-1.35.1
  • documentation-hpe-helion-openstack-user >= 8.20210806-1.35.1
  • openstack-ec2-api >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-api >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-metadata >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-s3 >= 5.0.1~dev12-4.9.1
  • openstack-heat-templates >= 0.0.0+git.1628179051.7d761bf-3.24.1
  • python-Django >= 1.11.29-3.28.1
  • python-ec2api >= 5.0.1~dev12-4.9.1
  • python-monasca-common >= 2.3.1~dev4-4.9.1
  • venv-openstack-heat-x86_64 >= 9.0.8~dev22-12.35.1
  • venv-openstack-horizon-hpe-x86_64 >= 12.0.5~dev6-14.38.1
  • venv-openstack-monasca-x86_64 >= 2.2.2~dev1-11.30.1
 Patchnames:
HPE-Helion-OpenStack-8-2021-3728
SUSE OpenStack Cloud 8
  • ardana-ansible >= 8.0+git.1632499354.a56668f-3.82.1
  • ardana-monasca >= 8.0+git.1627997000.6c3bc04-3.30.1
  • documentation-suse-openstack-cloud-installation >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-operations >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-opsconsole >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-planning >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-security >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-supplement >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-upstream-admin >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-upstream-user >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-user >= 8.20210806-1.35.1
  • openstack-ec2-api >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-api >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-metadata >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-s3 >= 5.0.1~dev12-4.9.1
  • openstack-heat-templates >= 0.0.0+git.1628179051.7d761bf-3.24.1
  • python-Django >= 1.11.29-3.28.1
  • python-ec2api >= 5.0.1~dev12-4.9.1
  • python-monasca-common >= 2.3.1~dev4-4.9.1
  • venv-openstack-heat-x86_64 >= 9.0.8~dev22-12.35.1
  • venv-openstack-horizon-x86_64 >= 12.0.5~dev6-14.38.2
  • venv-openstack-monasca-x86_64 >= 2.2.2~dev1-11.30.1
 Patchnames:
SUSE-OpenStack-Cloud-8-2021-3728
SUSE OpenStack Cloud 9
  • ardana-ansible >= 9.0+git.1628097238.f6cbb0e-3.29.1
  • ardana-monasca >= 9.0+git.1627995376.30bdf85-3.25.1
  • influxdb >= 1.3.8-4.6.1
  • kibana >= 4.6.6-4.12.1
  • openstack-cinder >= 13.0.10~dev23-3.31.2
  • openstack-cinder-api >= 13.0.10~dev23-3.31.2
  • openstack-cinder-backup >= 13.0.10~dev23-3.31.2
  • openstack-cinder-scheduler >= 13.0.10~dev23-3.31.2
  • openstack-cinder-volume >= 13.0.10~dev23-3.31.2
  • openstack-ec2-api >= 7.1.1~dev6-3.3.2
  • openstack-ec2-api-api >= 7.1.1~dev6-3.3.2
  • openstack-ec2-api-metadata >= 7.1.1~dev6-3.3.2
  • openstack-ec2-api-s3 >= 7.1.1~dev6-3.3.2
  • openstack-heat-gbp >= 12.0.1~dev4-3.6.1
  • openstack-heat-templates >= 0.0.0+git.1628179051.7d761bff-3.12.1
  • openstack-horizon-plugin-gbp-ui >= 12.0.1~dev5-3.6.1
  • openstack-keystone >= 14.2.1~dev7-3.25.2
  • openstack-neutron-gbp >= 14.0.1~dev19-3.28.1
  • openstack-nova >= 18.3.1~dev91-3.40.1
  • openstack-nova-api >= 18.3.1~dev91-3.40.1
  • openstack-nova-cells >= 18.3.1~dev91-3.40.1
  • openstack-nova-compute >= 18.3.1~dev91-3.40.1
  • openstack-nova-conductor >= 18.3.1~dev91-3.40.1
  • openstack-nova-console >= 18.3.1~dev91-3.40.1
  • openstack-nova-novncproxy >= 18.3.1~dev91-3.40.1
  • openstack-nova-placement-api >= 18.3.1~dev91-3.40.1
  • openstack-nova-scheduler >= 18.3.1~dev91-3.40.1
  • openstack-nova-serialproxy >= 18.3.1~dev91-3.40.1
  • openstack-nova-vncproxy >= 18.3.1~dev91-3.40.1
  • python-cinder >= 13.0.10~dev23-3.31.2
  • python-ec2api >= 7.1.1~dev6-3.3.2
  • python-eventlet >= 0.20.0-8.3.1
  • python-heat-gbp >= 12.0.1~dev4-3.6.1
  • python-horizon-plugin-gbp-ui >= 12.0.1~dev5-3.6.1
  • python-keystone >= 14.2.1~dev7-3.25.2
  • python-neutron-gbp >= 14.0.1~dev19-3.28.1
  • python-nova >= 18.3.1~dev91-3.40.1
  • venv-openstack-barbican-x86_64 >= 7.0.1~dev24-3.25.1
  • venv-openstack-cinder-x86_64 >= 13.0.10~dev23-3.28.1
  • venv-openstack-designate-x86_64 >= 7.0.2~dev2-3.25.1
  • venv-openstack-glance-x86_64 >= 17.0.1~dev30-3.23.1
  • venv-openstack-heat-x86_64 >= 11.0.4~dev4-3.25.1
  • venv-openstack-horizon-x86_64 >= 14.1.1~dev11-4.29.1
  • venv-openstack-ironic-x86_64 >= 11.1.5~dev17-4.23.1
  • venv-openstack-keystone-x86_64 >= 14.2.1~dev7-3.26.1
  • venv-openstack-magnum-x86_64 >= 7.2.1~dev1-4.25.1
  • venv-openstack-manila-x86_64 >= 7.4.2~dev60-3.31.1
  • venv-openstack-monasca-ceilometer-x86_64 >= 1.8.2~dev3-3.25.1
  • venv-openstack-monasca-x86_64 >= 2.7.1~dev10-3.23.1
  • venv-openstack-neutron-x86_64 >= 13.0.8~dev164-6.29.1
  • venv-openstack-nova-x86_64 >= 18.3.1~dev91-3.29.1
  • venv-openstack-octavia-x86_64 >= 3.2.3~dev7-4.25.1
  • venv-openstack-sahara-x86_64 >= 9.0.2~dev15-3.25.1
  • venv-openstack-swift-x86_64 >= 2.19.2~dev48-2.20.1
 Patchnames:
SUSE-OpenStack-Cloud-9-2021-3729
SUSE OpenStack Cloud Crowbar 8
  • documentation-suse-openstack-cloud-deployment >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-supplement >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-upstream-admin >= 8.20210806-1.35.1
  • documentation-suse-openstack-cloud-upstream-user >= 8.20210806-1.35.1
  • openstack-ec2-api >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-api >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-metadata >= 5.0.1~dev12-4.9.1
  • openstack-ec2-api-s3 >= 5.0.1~dev12-4.9.1
  • openstack-heat-templates >= 0.0.0+git.1628179051.7d761bf-3.24.1
  • python-Django >= 1.11.29-3.28.1
  • python-ec2api >= 5.0.1~dev12-4.9.1
  • python-monasca-common >= 2.3.1~dev4-4.9.1
  • ruby2.1-rubygem-puma >= 2.16.0-3.15.1
  • ruby2.1-rubygem-redcarpet >= 3.2.3-3.3.1
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-8-2021-3728
SUSE OpenStack Cloud Crowbar 9
  • crowbar-openstack >= 6.0+git.1630614261.26948f746-3.37.2
  • influxdb >= 1.3.8-4.6.1
  • kibana >= 4.6.6-4.12.1
  • openstack-cinder >= 13.0.10~dev23-3.31.2
  • openstack-cinder-api >= 13.0.10~dev23-3.31.2
  • openstack-cinder-backup >= 13.0.10~dev23-3.31.2
  • openstack-cinder-scheduler >= 13.0.10~dev23-3.31.2
  • openstack-cinder-volume >= 13.0.10~dev23-3.31.2
  • openstack-ec2-api >= 7.1.1~dev6-3.3.2
  • openstack-ec2-api-api >= 7.1.1~dev6-3.3.2
  • openstack-ec2-api-metadata >= 7.1.1~dev6-3.3.2
  • openstack-ec2-api-s3 >= 7.1.1~dev6-3.3.2
  • openstack-heat-gbp >= 12.0.1~dev4-3.6.1
  • openstack-heat-templates >= 0.0.0+git.1628179051.7d761bff-3.12.1
  • openstack-horizon-plugin-gbp-ui >= 12.0.1~dev5-3.6.1
  • openstack-keystone >= 14.2.1~dev7-3.25.2
  • openstack-neutron-gbp >= 14.0.1~dev19-3.28.1
  • openstack-nova >= 18.3.1~dev91-3.40.1
  • openstack-nova-api >= 18.3.1~dev91-3.40.1
  • openstack-nova-cells >= 18.3.1~dev91-3.40.1
  • openstack-nova-compute >= 18.3.1~dev91-3.40.1
  • openstack-nova-conductor >= 18.3.1~dev91-3.40.1
  • openstack-nova-console >= 18.3.1~dev91-3.40.1
  • openstack-nova-novncproxy >= 18.3.1~dev91-3.40.1
  • openstack-nova-placement-api >= 18.3.1~dev91-3.40.1
  • openstack-nova-scheduler >= 18.3.1~dev91-3.40.1
  • openstack-nova-serialproxy >= 18.3.1~dev91-3.40.1
  • openstack-nova-vncproxy >= 18.3.1~dev91-3.40.1
  • python-cinder >= 13.0.10~dev23-3.31.2
  • python-ec2api >= 7.1.1~dev6-3.3.2
  • python-eventlet >= 0.20.0-8.3.1
  • python-heat-gbp >= 12.0.1~dev4-3.6.1
  • python-horizon-plugin-gbp-ui >= 12.0.1~dev5-3.6.1
  • python-keystone >= 14.2.1~dev7-3.25.2
  • python-neutron-gbp >= 14.0.1~dev19-3.28.1
  • python-nova >= 18.3.1~dev91-3.40.1
  • ruby2.1-rubygem-puma >= 2.16.0-4.15.1
  • ruby2.1-rubygem-redcarpet >= 3.2.3-4.3.1
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2021-3729

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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 ardana-ansible Released
HPE Helion OpenStack 8 ardana-monasca Released
HPE Helion OpenStack 8 documentation-hpe-helion-openstack-installation Released
HPE Helion OpenStack 8 documentation-hpe-helion-openstack-operations Released
HPE Helion OpenStack 8 documentation-hpe-helion-openstack-opsconsole Released
HPE Helion OpenStack 8 documentation-hpe-helion-openstack-planning Released
HPE Helion OpenStack 8 documentation-hpe-helion-openstack-security Released
HPE Helion OpenStack 8 documentation-hpe-helion-openstack-user Released
HPE Helion OpenStack 8 openstack-ec2-api Released
HPE Helion OpenStack 8 openstack-heat-templates Released
HPE Helion OpenStack 8 python-Django Released
HPE Helion OpenStack 8 python-monasca-common Released
HPE Helion OpenStack 8 venv-openstack-heat Released
HPE Helion OpenStack 8 venv-openstack-horizon-hpe Released
HPE Helion OpenStack 8 venv-openstack-monasca Released
SUSE Enterprise Storage 4 rubygem-redcarpet Unsupported
SUSE OpenStack Cloud 7 rubygem-redcarpet Unsupported
SUSE OpenStack Cloud 8 ardana-ansible Released
SUSE OpenStack Cloud 8 ardana-monasca Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-installation Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-operations Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-opsconsole Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-planning Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-security Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-supplement Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-upstream-admin Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-upstream-user Released
SUSE OpenStack Cloud 8 documentation-suse-openstack-cloud-user Released
SUSE OpenStack Cloud 8 openstack-ec2-api Released
SUSE OpenStack Cloud 8 openstack-heat-templates Released
SUSE OpenStack Cloud 8 python-Django Released
SUSE OpenStack Cloud 8 python-monasca-common Released
SUSE OpenStack Cloud 8 venv-openstack-heat Released
SUSE OpenStack Cloud 8 venv-openstack-horizon Released
SUSE OpenStack Cloud 8 venv-openstack-monasca Released
SUSE OpenStack Cloud 9 ardana-ansible Released
SUSE OpenStack Cloud 9 ardana-monasca Released
SUSE OpenStack Cloud 9 influxdb Released
SUSE OpenStack Cloud 9 kibana Released
SUSE OpenStack Cloud 9 openstack-cinder Released
SUSE OpenStack Cloud 9 openstack-ec2-api Released
SUSE OpenStack Cloud 9 openstack-heat-gbp Released
SUSE OpenStack Cloud 9 openstack-heat-templates Released
SUSE OpenStack Cloud 9 openstack-horizon-plugin-gbp-ui Released
SUSE OpenStack Cloud 9 openstack-keystone Released
SUSE OpenStack Cloud 9 openstack-neutron-gbp Released
SUSE OpenStack Cloud 9 openstack-nova Released
SUSE OpenStack Cloud 9 python-eventlet Released
SUSE OpenStack Cloud 9 venv-openstack-barbican Released
SUSE OpenStack Cloud 9 venv-openstack-cinder Released
SUSE OpenStack Cloud 9 venv-openstack-designate Released
SUSE OpenStack Cloud 9 venv-openstack-glance Released
SUSE OpenStack Cloud 9 venv-openstack-heat Released
SUSE OpenStack Cloud 9 venv-openstack-horizon Released
SUSE OpenStack Cloud 9 venv-openstack-ironic Released
SUSE OpenStack Cloud 9 venv-openstack-keystone Released
SUSE OpenStack Cloud 9 venv-openstack-magnum Released
SUSE OpenStack Cloud 9 venv-openstack-manila Released
SUSE OpenStack Cloud 9 venv-openstack-monasca Released
SUSE OpenStack Cloud 9 venv-openstack-monasca-ceilometer Released
SUSE OpenStack Cloud 9 venv-openstack-neutron Released
SUSE OpenStack Cloud 9 venv-openstack-nova Released
SUSE OpenStack Cloud 9 venv-openstack-octavia Released
SUSE OpenStack Cloud 9 venv-openstack-sahara Released
SUSE OpenStack Cloud 9 venv-openstack-swift Released
SUSE OpenStack Cloud Crowbar 8 documentation-suse-openstack-cloud-deployment Released
SUSE OpenStack Cloud Crowbar 8 documentation-suse-openstack-cloud-supplement Released
SUSE OpenStack Cloud Crowbar 8 documentation-suse-openstack-cloud-upstream-admin Released
SUSE OpenStack Cloud Crowbar 8 documentation-suse-openstack-cloud-upstream-user Released
SUSE OpenStack Cloud Crowbar 8 openstack-ec2-api Released
SUSE OpenStack Cloud Crowbar 8 openstack-heat-templates Released
SUSE OpenStack Cloud Crowbar 8 python-Django Released
SUSE OpenStack Cloud Crowbar 8 python-monasca-common Released
SUSE OpenStack Cloud Crowbar 8 rubygem-puma Released
SUSE OpenStack Cloud Crowbar 8 rubygem-redcarpet Released
SUSE OpenStack Cloud Crowbar 9 crowbar-openstack Released
SUSE OpenStack Cloud Crowbar 9 influxdb Released
SUSE OpenStack Cloud Crowbar 9 kibana Released
SUSE OpenStack Cloud Crowbar 9 openstack-cinder Released
SUSE OpenStack Cloud Crowbar 9 openstack-ec2-api Released
SUSE OpenStack Cloud Crowbar 9 openstack-heat-gbp Released
SUSE OpenStack Cloud Crowbar 9 openstack-heat-templates Released
SUSE OpenStack Cloud Crowbar 9 openstack-horizon-plugin-gbp-ui Released
SUSE OpenStack Cloud Crowbar 9 openstack-keystone Released
SUSE OpenStack Cloud Crowbar 9 openstack-neutron-gbp Released
SUSE OpenStack Cloud Crowbar 9 openstack-nova Released
SUSE OpenStack Cloud Crowbar 9 python-eventlet Released
SUSE OpenStack Cloud Crowbar 9 rubygem-puma Released
SUSE OpenStack Cloud Crowbar 9 rubygem-redcarpet Released

SUSE Timeline for this CVE

CVE page created: Tue Jan 12 09:10:04 2021
CVE page last modified: Tue Oct 29 12:38:35 2024