CVE-2012-1574

https://notcve.org/view.php?id=CVE-2012-1574

The Kerberos/MapReduce security functionality in Apache Hadoop 0.20.203.0 through 0.20.205.0, 0.23.x before 0.23.2, and 1.0.x before 1.0.2, as used in Cloudera CDH CDH3u0 through CDH3u2, Cloudera hadoop-0.20-sbin before 0.20.2+923.197, and other products, allows remote authenticated users to impersonate arbitrary cluster user accounts via unspecified vectors. La funcionalidad Kerberos/MapReduce en Apache Hadoop v0.20.203.0 a v0.20.205.0, v0.23.x antes de v0.23.2 y v1.0.x antes de v1.0.2, tal y como se utiliza en Cloudera CDH CDH3u0 a CDH3u2, Cloudera Hadoop-0.20-sbin antes de v0.20.2+923.197, y otros productos, permite hacerse pasar por usuarios de cluster de su elección a usuarios remotos autenticados a través de vectores no especificados. • http://archives.neohapsis.com/archives/bugtraq/2012-04/0051.html http://seclists.org/fulldisclosure/2012/Apr/70 http://secunia.com/advisories/48775 http://secunia.com/advisories/48776 http://www.securityfocus.com/bid/52939 https://ccp.cloudera.com/display/DOC/Cloudera+Security+Bulletin https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html • CWE-310: Cryptographic Issues •