DescriptionAn issue was discovered in OpenStack Neutron 11.x before 11.0.7, 12.x before 12.0.6, and 13.x before 13.0.3. By creating two security groups with separate/overlapping port ranges, an authenticated user may prevent Neutron from being able to configure networks on any compute nodes where those security groups are present, because of an Open vSwitch (OVS) firewall KeyError. All Neutron deployments utilizing neutron-openvswitch-agent are affected.
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
|National Vulnerability Database|
|National Vulnerability Database||SUSE|
- SUSE-SU-2019:1862-1, published Wed Jul 17 07:11:12 MDT 2019
- SUSE-SU-2019:2046-1, published Mon Aug 5 13:10:26 MDT 2019
List of released packages
|Product(s)||Fixed package version(s)||References|
|HPE Helion Openstack 8|| ||Patchnames:
|SUSE OpenStack Cloud 8|| ||Patchnames:
|SUSE OpenStack Cloud 9|| ||Patchnames:
|SUSE OpenStack Cloud Crowbar 8|| ||Patchnames:
|SUSE OpenStack Cloud Crowbar 9|| ||Patchnames:
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Please note that this evaluation state might be work in progress, incomplete or outdated.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.
|HPE Helion OpenStack 8||openstack-neutron||Released|
|SUSE Openstack Cloud 7||openstack-neutron||Not affected|
|SUSE Openstack Cloud 8||openstack-neutron||Released|
|SUSE Openstack Cloud 9||openstack-neutron||Released|