RSS   Vulnerabilities for 'Os-vif'   RSS

2019-08-28
 
CVE-2019-15753

CWE-399
 

 
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. Only deployments using the linuxbridge backend are affected. This occurs in PyRoute2.add() in internal/command/ip/linux/impl_pyroute2.py.

 

 >>> Vendor: Openstack 55 Products
Compute
Essex
NOVA
Horizon
Diablo
Folsom
Keystone
Swift
Glance
Grizzly
Cinder folsom
Compute (nova) essex
Compute (nova) folsom
Keystone essex
Devstack
Havana
Python glanceclient
Python-keystoneclient
Image registry and delivery service (glance)
Ceilometer
HEAT
OSLO
Icehouse
Neutron
JUNO
Pycadf
Telemetry (ceilometer)
Keystonemiddleware
Cinder
Trove
Compute (nova)
KILO
Ironic inspector
Swift3
Tripleo heat templates
Mitaka-murano
Murano
Murano-dashboard
Python-muranoclient
Puppet-gerrit
Nova-lxd
Manila
Ironic
Cloud magnum orchestration
Openstack
Designate
Instack-undercloud
Swauth
Puppet-tripleo
Oslo.middleware
Tripleo-common
Magnum
Ironic-inspector
Os-vif
Puppet-swift


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