Vulnerabilities > Openstack > OS VIF > Medium

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.
network
low complexity
openstack CWE-770
6.4