Interaction error in OpenStack Nova and Neutron before Havana 2013.2.1
and icehouse-1 does not validate the instance ID of the tenant making
a request, which allows remote tenants to obtain sensitive metadata by
spoofing the device ID that is bound to a port, which is not properly
handled by (1) api/metadata/handler.py in Nova and (2) the
neutron-metadata-agent (agent/metadata/agent.py) in Neutron.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20131211 [OSSA 2013-033] Metadata queries from Neutron to Nova are not restricted by tenant (CVE-2013-6419)
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