{"id":"UBUNTU-CVE-2014-0105","details":"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 circumstances via a large number of requests, related to an \"interaction between eventlet and python-memcached.\"","modified":"2025-07-16T07:17:12.176499Z","published":"2014-04-15T14:55:00Z","withdrawn":"2025-07-18T16:42:58Z","upstream":["CVE-2014-0105"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-0105"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-0105"}],"affected":[{"package":{"name":"keystone","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/keystone@1:2014.1-0ubuntu1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2014.1-0ubuntu1"}]}],"versions":["1:2013.2~rc4-0ubuntu1","1:2013.2-0ubuntu1","1:2013.2-0ubuntu1.1","1:2014.1~b1-0ubuntu1","1:2014.1~b2-0ubuntu1","1:2014.1~b3-0ubuntu2","1:2014.1~b3-0ubuntu3","1:2014.1~rc1-0ubuntu1","1:2014.1~rc2-0ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1:2014.1-0ubuntu1","binary_name":"keystone"},{"binary_version":"1:2014.1-0ubuntu1","binary_name":"keystone-doc"},{"binary_version":"1:2014.1-0ubuntu1","binary_name":"python-keystone"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-0105.json"}},{"package":{"name":"python-keystoneclient","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/python-keystoneclient@1:0.7.1-ubuntu1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.7.1-ubuntu1"}]}],"versions":["1:0.3.2-0ubuntu1","1:0.4.1-0ubuntu1","1:0.4.2-0ubuntu1","1:0.6.0-0ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1:0.7.1-ubuntu1","binary_name":"python-keystoneclient"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-0105.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"low"}]}