DescriptionWhen using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 18.104.22.168b2, 12.0.3 and 11.0.5 are vulnerable.
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
|National Vulnerability Database|
|National Vulnerability Database||SUSE|
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Please note that this evaluation state might be work in progress, incomplete or outdated.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||Already fixed|
|SUSE Openstack Cloud 7||openstack-neutron||Ignore|
|SUSE Openstack Cloud 8||openstack-neutron||Already fixed|