Apache Hadoop 0.23.x prior to 0.23.11 and 2.x prior to 2.4.1, as used in Cloudera CDH 5.0.x prior to 5.0.2, do not check authorization for the (1) refreshNamenodes, (2) deleteBlockPool, and (3) shutdownDatanode HDFS admin commands, which allows remote authenticated users to cause a denial of service (DataNodes shutdown) or perform unnecessary operations by issuing a command.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
cloudera cdh 5.0.0 |
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apache hadoop 2.0.4 |
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apache hadoop 2.0.6 |
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apache hadoop 2.1.1 |
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apache hadoop 0.23.1 |
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apache hadoop 0.23.3 |
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apache hadoop 2.0.0 |
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apache hadoop 2.0.1 |
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apache hadoop 2.0.2 |
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apache hadoop 2.0.3 |
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apache hadoop 0.23.5 |
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apache hadoop 0.23.6 |
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apache hadoop 0.23.7 |
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apache hadoop 0.23.8 |
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apache hadoop 2.2.0 |
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apache hadoop 2.3.0 |
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apache hadoop 2.4.0 |
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apache hadoop 0.23.0 |
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apache hadoop 2.0.5 |
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apache hadoop 2.1.0 |
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apache hadoop 0.23.10 |
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apache hadoop 0.23.4 |
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apache hadoop 0.23.9 |
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