packstack: insecure use of /tmp in manifest creation

1 installer/basedefs.py and 2 modules/ospluginutils.py in PackStack allows local users to overwrite arbitrary files via a symlink attack on a temporary file with a predictable name in /tmp...

packstack: puppetlabs-cinder / manifests / base.pp weak file permissions

manifests/base.pp in the puppetlabs-cinder module, as used in PackStack, uses world-readable permissions for the 1 cinder.conf and 2 api-paste.ini configuration files, which allows local users to read OpenStack administrative passwords by reading the files...