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Medium 5.9
OpenStack Keystone and other components vulnerable to Improper Certificate Validation
HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail to validate server-side SSL certificates.
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Medium 5.9
OpenStack keystonemiddleware does not verify certificate
OpenStack keystonemiddleware (formerly python-keystoneclient) 0.x before 0.11.0 and 1.x before 1.2.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote a…
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Medium 6.0
python-keystoneclient vulnerable to context confusion in Keystone auth_token middleware
The auth_token middleware in the OpenStack Python client library for Keystone (aka python-keystoneclient) before 0.7.0 does not properly retrieve user tokens from memcache, which allows remote authenticated users to gain privileges in opportunistic circumstan…
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Medium 4.3
OpenStack Nova uses insecure keystone middleware tmpdir by default
keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demons…