Openstack Neutron has Insufficient Verification of IPv6 addresses

A flaw was found in openstack-neutron's default Open vSwitch firewall rules. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the IPv6 addresses of other systems on the network, resulting in denial of service or in some...

CVE-2021-20267

A flaw was found in openstack-neutron's default Open vSwitch firewall rules. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the IPv6 addresses of other systems on the network, resulting in denial of service or in some...

CVE-2021-20267

A flaw was found in openstack-neutron's default Open vSwitch firewall rules. By sending carefully crafted packets, anyone in control of a server instance connected to the virtual switch can impersonate the IPv6 addresses of other systems on the network, resulting in denial of service or in some...

PT-2020-6428 · Openstack +3 · Openstack Neutron +3

Name of the Vulnerable Software and Affected Versions: openstack-neutron versions prior to 15.3.3 openstack-neutron versions prior to 16.3.1 openstack-neutron versions prior to 17.1.1 Description: A flaw was found in openstack-neutron's default Open vSwitch firewall rules, related to insufficient...