{ "CVE_data_meta" : { "ASSIGNER" : "cve@mitre.org", "ID" : "CVE-2016-6225", "STATE" : "PUBLIC" }, "affects" : { "vendor" : { "vendor_data" : [ { "product" : { "product_data" : [ { "product_name" : "n/a", "version" : { "version_data" : [ { "version_value" : "n/a" } ] } } ] }, "vendor_name" : "n/a" } ] } }, "data_format" : "MITRE", "data_type" : "CVE", "data_version" : "4.0", "description" : { "description_data" : [ { "lang" : "eng", "value" : "xbcrypt in Percona XtraBackup before 2.3.6 and 2.4.x before 2.4.5 does not properly set the initialization vector (IV) for encryption, which makes it easier for context-dependent attackers to obtain sensitive information from encrypted backup files via a Chosen-Plaintext attack. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-6394." } ] }, "problemtype" : { "problemtype_data" : [ { "description" : [ { "lang" : "eng", "value" : "n/a" } ] } ] }, "references" : { "reference_data" : [ { "name" : "https://bugs.launchpad.net/percona-xtrabackup/+bug/1643949", "refsource" : "CONFIRM", "url" : "https://bugs.launchpad.net/percona-xtrabackup/+bug/1643949" }, { "name" : "https://github.com/percona/percona-xtrabackup/pull/266", "refsource" : "CONFIRM", "url" : "https://github.com/percona/percona-xtrabackup/pull/266" }, { "name" : "https://github.com/percona/percona-xtrabackup/pull/267", "refsource" : "CONFIRM", "url" : "https://github.com/percona/percona-xtrabackup/pull/267" }, { "name" : "https://www.percona.com/blog/2017/01/12/cve-2016-6225-percona-xtrabackup-encryption-iv-not-set-properly/", "refsource" : "CONFIRM", "url" : "https://www.percona.com/blog/2017/01/12/cve-2016-6225-percona-xtrabackup-encryption-iv-not-set-properly/" }, { "name" : "FEDORA-2017-5a823376be", "refsource" : "FEDORA", "url" : "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZBVCP6KLFVGG6HSGLHLTMZRD6C4IJSZP/" }, { "name" : "FEDORA-2017-6382ea8d57", "refsource" : "FEDORA", "url" : "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BAHI6ETS22FJCMLW7A6SICFKQXF5G2VI/" }, { "name" : "openSUSE-SU-2017:0250", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-updates/2017-01/msg00125.html" }, { "name" : "openSUSE-SU-2017:0251", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-updates/2017-01/msg00126.html" } ] } }