Upstream information

CVE-2020-1733 at MITRE

Description

A race condition flaw was found in Ansible Engine 2.7.17 and prior, 2.8.9 and prior, 2.9.6 and prior when running a playbook with an unprivileged become user. When Ansible needs to run a module with become user, the temporary directory is created in /var/tmp. This directory is created with "umask 77 && mkdir -p "; this operation does not fail if the directory already exists and is owned by another user. An attacker could take advantage to gain control of the become user as the target directory can be retrieved by iterating '/proc//cmdline'.

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 3.7
Vector AV:L/AC:H/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5 5
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L
Access Vector Local Local
Access Complexity High High
Privileges Required Low Low
User Interaction Required Required
Scope Changed Changed
Confidentiality Impact Low Low
Integrity Impact Low Low
Availability Impact Low Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entries: 1164140 [REOPENED], 1171823 [REOPENED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE OpenStack Cloud 7
  • ansible >= 2.2.3.0-17.2
  • crowbar-core >= 4.0+git.1600767499.0615a418f-9.69.3
  • crowbar-core-branding-upstream >= 4.0+git.1600767499.0615a418f-9.69.3
  • crowbar-openstack >= 4.0+git.1599037255.25b759234-9.74.4
  • grafana >= 6.7.4-1.17.1
  • grafana-natel-discrete-panel >= 0.0.9-1.6.5
  • openstack-aodh >= 3.0.5~dev2-2.11.2
  • openstack-aodh-api >= 3.0.5~dev2-2.11.2
  • openstack-aodh-doc >= 3.0.5~dev2-2.11.1
  • openstack-aodh-evaluator >= 3.0.5~dev2-2.11.2
  • openstack-aodh-expirer >= 3.0.5~dev2-2.11.2
  • openstack-aodh-listener >= 3.0.5~dev2-2.11.2
  • openstack-aodh-notifier >= 3.0.5~dev2-2.11.2
  • openstack-barbican >= 3.0.1~dev9-2.12.4
  • openstack-barbican-api >= 3.0.1~dev9-2.12.4
  • openstack-barbican-doc >= 3.0.1~dev9-2.12.2
  • openstack-barbican-keystone-listener >= 3.0.1~dev9-2.12.4
  • openstack-barbican-retry >= 3.0.1~dev9-2.12.4
  • openstack-barbican-worker >= 3.0.1~dev9-2.12.4
  • openstack-cinder >= 9.1.5~dev6-4.28.1
  • openstack-cinder-api >= 9.1.5~dev6-4.28.1
  • openstack-cinder-backup >= 9.1.5~dev6-4.28.1
  • openstack-cinder-doc >= 9.1.5~dev6-4.28.1
  • openstack-cinder-scheduler >= 9.1.5~dev6-4.28.1
  • openstack-cinder-volume >= 9.1.5~dev6-4.28.1
  • openstack-gnocchi >= 3.0.7~dev1-2.8.2
  • openstack-gnocchi-api >= 3.0.7~dev1-2.8.2
  • openstack-gnocchi-carbonara >= 3.0.7~dev1-2.8.2
  • openstack-gnocchi-indexer-sqlalchemy >= 3.0.7~dev1-2.8.2
  • openstack-gnocchi-metricd >= 3.0.7~dev1-2.8.2
  • openstack-gnocchi-statsd >= 3.0.7~dev1-2.8.2
  • openstack-heat >= 7.0.7~dev10-5.17.3
  • openstack-heat-api >= 7.0.7~dev10-5.17.3
  • openstack-heat-api-cfn >= 7.0.7~dev10-5.17.3
  • openstack-heat-api-cloudwatch >= 7.0.7~dev10-5.17.3
  • openstack-heat-doc >= 7.0.7~dev10-5.17.2
  • openstack-heat-engine >= 7.0.7~dev10-5.17.3
  • openstack-heat-plugin-heat_docker >= 7.0.7~dev10-5.17.3
  • openstack-heat-test >= 7.0.7~dev10-5.17.3
  • openstack-ironic >= 6.2.5~dev3-2.8.2
  • openstack-ironic-api >= 6.2.5~dev3-2.8.2
  • openstack-ironic-conductor >= 6.2.5~dev3-2.8.2
  • openstack-ironic-doc >= 6.2.5~dev3-2.8.2
  • openstack-magnum >= 3.3.2~dev7-14.14.4
  • openstack-magnum-api >= 3.3.2~dev7-14.14.4
  • openstack-magnum-conductor >= 3.3.2~dev7-14.14.4
  • openstack-magnum-doc >= 3.3.2~dev7-14.14.2
  • openstack-manila >= 3.0.1~dev30-4.17.2
  • openstack-manila-api >= 3.0.1~dev30-4.17.2
  • openstack-manila-data >= 3.0.1~dev30-4.17.2
  • openstack-manila-doc >= 3.0.1~dev30-4.17.1
  • openstack-manila-scheduler >= 3.0.1~dev30-4.17.2
  • openstack-manila-share >= 3.0.1~dev30-4.17.2
  • openstack-monasca-agent >= 1.10.1~dev4-13.3
  • openstack-murano >= 3.0.1~dev21-7.5.3
  • openstack-murano-api >= 3.0.1~dev21-7.5.3
  • openstack-murano-doc >= 3.0.1~dev21-7.5.1
  • openstack-murano-engine >= 3.0.1~dev21-7.5.3
  • openstack-neutron >= 9.4.2~dev21-7.43.2
  • openstack-neutron-dhcp-agent >= 9.4.2~dev21-7.43.2
  • openstack-neutron-doc >= 9.4.2~dev21-7.43.1
  • openstack-neutron-ha-tool >= 9.4.2~dev21-7.43.2
  • openstack-neutron-l3-agent >= 9.4.2~dev21-7.43.2
  • openstack-neutron-linuxbridge-agent >= 9.4.2~dev21-7.43.2
  • openstack-neutron-macvtap-agent >= 9.4.2~dev21-7.43.2
  • openstack-neutron-metadata-agent >= 9.4.2~dev21-7.43.2
  • openstack-neutron-metering-agent >= 9.4.2~dev21-7.43.2
  • openstack-neutron-openvswitch-agent >= 9.4.2~dev21-7.43.2
  • openstack-neutron-server >= 9.4.2~dev21-7.43.2
  • openstack-neutron-vpn-agent >= 9.0.1~dev8-5.8.2
  • openstack-neutron-vpnaas >= 9.0.1~dev8-5.8.2
  • openstack-neutron-vpnaas-doc >= 9.0.1~dev8-5.8.2
  • openstack-neutron-vyatta-agent >= 9.0.1~dev8-5.8.2
  • openstack-nova >= 14.0.11~dev13-4.45.3
  • openstack-nova-api >= 14.0.11~dev13-4.45.3
  • openstack-nova-cells >= 14.0.11~dev13-4.45.3
  • openstack-nova-cert >= 14.0.11~dev13-4.45.3
  • openstack-nova-compute >= 14.0.11~dev13-4.45.3
  • openstack-nova-conductor >= 14.0.11~dev13-4.45.3
  • openstack-nova-console >= 14.0.11~dev13-4.45.3
  • openstack-nova-consoleauth >= 14.0.11~dev13-4.45.3
  • openstack-nova-doc >= 14.0.11~dev13-4.45.2
  • openstack-nova-novncproxy >= 14.0.11~dev13-4.45.3
  • openstack-nova-placement-api >= 14.0.11~dev13-4.45.3
  • openstack-nova-scheduler >= 14.0.11~dev13-4.45.3
  • openstack-nova-serialproxy >= 14.0.11~dev13-4.45.3
  • openstack-nova-vncproxy >= 14.0.11~dev13-4.45.3
  • openstack-sahara >= 5.0.2~dev3-14.3
  • openstack-sahara-api >= 5.0.2~dev3-14.3
  • openstack-sahara-doc >= 5.0.2~dev3-14.1
  • openstack-sahara-engine >= 5.0.2~dev3-14.3
  • python-Pillow >= 2.8.1-4.17.2
  • python-aodh >= 3.0.5~dev2-2.11.2
  • python-barbican >= 3.0.1~dev9-2.12.4
  • python-cinder >= 9.1.5~dev6-4.28.1
  • python-gnocchi >= 3.0.7~dev1-2.8.2
  • python-heat >= 7.0.7~dev10-5.17.3
  • python-ironic >= 6.2.5~dev3-2.8.2
  • python-magnum >= 3.3.2~dev7-14.14.4
  • python-manila >= 3.0.1~dev30-4.17.2
  • python-monasca-agent >= 1.10.1~dev4-13.3
  • python-murano >= 3.0.1~dev21-7.5.3
  • python-neutron >= 9.4.2~dev21-7.43.2
  • python-neutron-vpnaas >= 9.0.1~dev8-5.8.2
  • python-nova >= 14.0.11~dev13-4.45.3
  • python-sahara >= 5.0.2~dev3-14.3
  • ruby2.1-rubygem-crowbar-client >= 3.9.3-7.23.1
  • rubygem-crowbar-client >= 3.9.3-7.23.1
Patchnames:
SUSE-OpenStack-Cloud-7-2020-2911


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 ansible In progress
HPE Helion OpenStack 8 ansible1 Not affected
HPE Helion OpenStack 8 ardana-ansible In progress
HPE Helion OpenStack 8 ardana-cinder In progress
HPE Helion OpenStack 8 ardana-glance In progress
HPE Helion OpenStack 8 ardana-mq In progress
HPE Helion OpenStack 8 ardana-nova In progress
HPE Helion OpenStack 8 ardana-osconfig In progress
HPE Helion OpenStack 8 openstack-cinder In progress
HPE Helion OpenStack 8 openstack-cinder-doc In progress
HPE Helion OpenStack 8 openstack-neutron In progress
HPE Helion OpenStack 8 openstack-neutron-doc In progress
HPE Helion OpenStack 8 openstack-nova In progress
HPE Helion OpenStack 8 openstack-nova-doc In progress
HPE Helion OpenStack 8 python-Django In progress
HPE Helion OpenStack 8 python-Pillow In progress
HPE Helion OpenStack 8 python-ardana-packager In progress
HPE Helion OpenStack 8 venv-openstack-cinder In progress
HPE Helion OpenStack 8 venv-openstack-horizon In progress
HPE Helion OpenStack 8 venv-openstack-neutron In progress
HPE Helion OpenStack 8 venv-openstack-nova In progress
HPE Helion OpenStack 8 venv-openstack-swift In progress
HPE Helion OpenStack Cloud 8 ansible Affected
HPE Helion OpenStack Cloud 8 ansible1 Not affected
SUSE Linux Enterprise Server 11 SP3 ansible Released
SUSE Linux Enterprise Server 11 SP3 python-coverage Released
SUSE Linux Enterprise Server 11 SP3 python-passlib Released
SUSE OpenStack Cloud 7 ansible Released
SUSE OpenStack Cloud 7 crowbar-core Released
SUSE OpenStack Cloud 7 crowbar-openstack Released
SUSE OpenStack Cloud 7 grafana Released
SUSE OpenStack Cloud 7 grafana-natel-discrete-panel Released
SUSE OpenStack Cloud 7 openstack-aodh Released
SUSE OpenStack Cloud 7 openstack-aodh-doc Released
SUSE OpenStack Cloud 7 openstack-barbican-doc Released
SUSE OpenStack Cloud 7 openstack-cinder Released
SUSE OpenStack Cloud 7 openstack-cinder-doc Released
SUSE OpenStack Cloud 7 openstack-gnocchi Released
SUSE OpenStack Cloud 7 openstack-heat Released
SUSE OpenStack Cloud 7 openstack-heat-doc Released
SUSE OpenStack Cloud 7 openstack-magnum Released
SUSE OpenStack Cloud 7 openstack-magnum-doc Released
SUSE OpenStack Cloud 7 openstack-manila Released
SUSE OpenStack Cloud 7 openstack-manila-doc Released
SUSE OpenStack Cloud 7 openstack-monasca-agent Released
SUSE OpenStack Cloud 7 openstack-murano-doc Released
SUSE OpenStack Cloud 7 openstack-neutron Released
SUSE OpenStack Cloud 7 openstack-neutron-doc Released
SUSE OpenStack Cloud 7 openstack-neutron-vpnaas-doc Released
SUSE OpenStack Cloud 7 openstack-nova Released
SUSE OpenStack Cloud 7 openstack-nova-doc Released
SUSE OpenStack Cloud 7 python-Pillow Released
SUSE OpenStack Cloud 7 rubygem-crowbar-client Released
SUSE OpenStack Cloud 8 ansible In progress
SUSE OpenStack Cloud 8 ansible1 Not affected
SUSE OpenStack Cloud 8 ardana-ansible In progress
SUSE OpenStack Cloud 8 ardana-cinder In progress
SUSE OpenStack Cloud 8 ardana-glance In progress
SUSE OpenStack Cloud 8 ardana-mq In progress
SUSE OpenStack Cloud 8 ardana-nova In progress
SUSE OpenStack Cloud 8 ardana-osconfig In progress
SUSE OpenStack Cloud 8 openstack-cinder In progress
SUSE OpenStack Cloud 8 openstack-cinder-doc In progress
SUSE OpenStack Cloud 8 openstack-neutron In progress
SUSE OpenStack Cloud 8 openstack-neutron-doc In progress
SUSE OpenStack Cloud 8 openstack-nova In progress
SUSE OpenStack Cloud 8 openstack-nova-doc In progress
SUSE OpenStack Cloud 8 python-Django In progress
SUSE OpenStack Cloud 8 python-Pillow In progress
SUSE OpenStack Cloud 8 python-ardana-packager In progress
SUSE OpenStack Cloud 8 venv-openstack-cinder In progress
SUSE OpenStack Cloud 8 venv-openstack-horizon In progress
SUSE OpenStack Cloud 8 venv-openstack-neutron In progress
SUSE OpenStack Cloud 8 venv-openstack-nova In progress
SUSE OpenStack Cloud 8 venv-openstack-swift In progress
SUSE OpenStack Cloud 9 ansible1 Not affected
SUSE OpenStack Cloud Crowbar 8 ansible In progress
SUSE OpenStack Cloud Crowbar 8 crowbar-core In progress
SUSE OpenStack Cloud Crowbar 8 openstack-cinder In progress
SUSE OpenStack Cloud Crowbar 8 openstack-cinder-doc In progress
SUSE OpenStack Cloud Crowbar 8 openstack-neutron In progress
SUSE OpenStack Cloud Crowbar 8 openstack-neutron-doc In progress
SUSE OpenStack Cloud Crowbar 8 openstack-nova In progress
SUSE OpenStack Cloud Crowbar 8 openstack-nova-doc In progress
SUSE OpenStack Cloud Crowbar 8 python-Django In progress
SUSE OpenStack Cloud Crowbar 8 python-Pillow In progress