Hyper-V Debugging Symbols Are Publicly Available

The security of Microsoft’s cloud services is a top priority for us. One of the technologies that is central to cloud security is Microsoft Hyper-V which we use to isolate tenants from one another in the cloud. Given the importance of this technology, Microsoft has made and continues to make...

OpenStack Heat Information Disclosure Vulnerability

OpenStack is a cloud platform management program developed by the National Aeronautics and Space Administration NASA and Rackspace, Inc. in the United States. An information disclosure vulnerability exists in OpenStack Heat, which is exploited by an authenticated attacker to obtain information...

PT-2014-3453

Name of the Vulnerable Software and Affected Versions OpenStack Neutron versions 2012.2 through 2013.2.2 Description The issue allows remote authenticated users to plug ports into the routers of arbitrary tenants via the device id in a port-create command, due to the l3-agent not checking the...

Nova: Metadata queries from Neutron to Nova are not restricted by tenant

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...