{"id":"UBUNTU-CVE-2012-4446","details":"The default configuration for Apache Qpid 0.20 and earlier, when the federation_tag attribute is enabled, accepts AMQP connections without checking the source user ID, which allows remote attackers to bypass authentication and have other unspecified impact via an AMQP request.","modified":"2026-04-22T09:18:02.778361Z","published":"2013-03-14T03:10:00Z","upstream":["CVE-2012-4446"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2012-4446"},{"type":"REPORT","url":"https://rhn.redhat.com/errata/RHSA-2013-0561.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2012-4446"}],"affected":[{"package":{"name":"qpid-cpp","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/qpid-cpp@0.16-9ubuntu2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.16-9build1","0.16-9ubuntu1","0.16-9ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_name":"libqmf1","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqmf2-1","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqmfconsole2","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqmfengine1","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqpid-perl","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqpid-ruby1.8","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqpidbroker2","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqpidclient2","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqpidcommon2","binary_version":"0.16-9ubuntu2"},{"binary_name":"libqpidmessaging2","binary_version":"0.16-9ubuntu2"},{"binary_version":"0.16-9ubuntu2","binary_name":"libqpidtypes1"},{"binary_name":"librdmawrap2","binary_version":"0.16-9ubuntu2"},{"binary_name":"libsslcommon2","binary_version":"0.16-9ubuntu2"},{"binary_name":"python-cqmf2","binary_version":"0.16-9ubuntu2"},{"binary_name":"python-cqpid","binary_version":"0.16-9ubuntu2"},{"binary_name":"python-qmf","binary_version":"0.16-9ubuntu2"},{"binary_version":"0.16-9ubuntu2","binary_name":"python-qmf2"},{"binary_name":"qmfgen","binary_version":"0.16-9ubuntu2"},{"binary_version":"0.16-9ubuntu2","binary_name":"qpid-client"},{"binary_name":"qpidd","binary_version":"0.16-9ubuntu2"},{"binary_name":"ruby-qpid","binary_version":"0.16-9ubuntu2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-4446.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"medium"}]}