{"id":"UBUNTU-CVE-2015-0409","details":"Unspecified vulnerability in Oracle MySQL Server 5.6.21 and earlier allows remote authenticated users to affect availability via unknown vectors related to Optimizer.","modified":"2025-09-08T16:43:18Z","published":"2015-01-21T18:59:00Z","upstream":["CVE-2015-0409"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-0409"},{"type":"REPORT","url":"http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-0409"}],"affected":[{"package":{"name":"mysql-5.6","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/mysql-5.6@5.6.27-0ubuntu0.14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.6.27-0ubuntu0.14.04.1"}]}],"versions":["5.6.15-0ubuntu1","5.6.15-1~exp2","5.6.16-1~exp1","5.6.17-0ubuntu0.14.04.1","5.6.19-0ubuntu0.14.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"5.6.27-0ubuntu0.14.04.1","binary_name":"mysql-client-5.6"},{"binary_version":"5.6.27-0ubuntu0.14.04.1","binary_name":"mysql-client-core-5.6"},{"binary_version":"5.6.27-0ubuntu0.14.04.1","binary_name":"mysql-common-5.6"},{"binary_version":"5.6.27-0ubuntu0.14.04.1","binary_name":"mysql-server-5.6"},{"binary_version":"5.6.27-0ubuntu0.14.04.1","binary_name":"mysql-server-core-5.6"},{"binary_version":"5.6.27-0ubuntu0.14.04.1","binary_name":"mysql-source-5.6"},{"binary_version":"5.6.27-0ubuntu0.14.04.1","binary_name":"mysql-testsuite-5.6"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-0409.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}