Vulnerabilities > Openstack > OS VIF > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-08-28 | CVE-2019-15753 | Allocation of Resources Without Limits or Throttling vulnerability in Openstack Os-Vif 1.15.0/1.15.1/1.16.0 In OpenStack os-vif 1.15.x before 1.15.2, and 1.16.0, a hard-coded MAC aging time of 0 disables MAC learning in linuxbridge, forcing obligatory Ethernet flooding of non-local destinations, which both impedes network performance and allows users to possibly view the content of packets for instances belonging to other tenants sharing the same network. | 9.1 |