Total vulnerabilities in the database
When 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 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.
| Software | From | Fixed in |
|---|---|---|
| redhat / openstack | 10 | 10.x |
| redhat / openstack | 12 | 12.x |
| redhat / openstack | 13 | 13.x |
| openstack / neutron | 11.0.0 | 11.0.5.x |
| openstack / neutron | 13.0.0.0-b1 | 13.0.0.0-b1.x |
| openstack / neutron | 12.0.0 | 12.0.3.x |