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12 July 2012

Vulnerabilities first published on this day (UTC), newest first.

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    Client BlockTokens not checked in Apache Hadoop

    DataNodes in Apache Hadoop 2.0.0 alpha does not check the BlockTokens of clients when Kerberos is enabled and the DataNode has checked out the same BlockPool twice from a NodeName, which might allow remote clients to read arbitrary blocks, write to blocks to …