Vulnerability Details CVE-2014-0229
Apache Hadoop 0.23.x before 0.23.11 and 2.x before 2.4.1, as used in Cloudera CDH 5.0.x before 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 63.1%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.0
References
Products affected by CVE-2014-0229
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cpe:2.3:a:apache:hadoop:0.23.0
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cpe:2.3:a:apache:hadoop:0.23.1
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cpe:2.3:a:apache:hadoop:0.23.10
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cpe:2.3:a:apache:hadoop:0.23.3
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cpe:2.3:a:apache:hadoop:0.23.4
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cpe:2.3:a:apache:hadoop:0.23.5
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cpe:2.3:a:apache:hadoop:0.23.6
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cpe:2.3:a:apache:hadoop:0.23.7
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cpe:2.3:a:apache:hadoop:0.23.8
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cpe:2.3:a:apache:hadoop:0.23.9
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cpe:2.3:a:apache:hadoop:2.0.0
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cpe:2.3:a:apache:hadoop:2.0.1
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cpe:2.3:a:apache:hadoop:2.0.2
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cpe:2.3:a:apache:hadoop:2.0.3
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cpe:2.3:a:apache:hadoop:2.0.4
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cpe:2.3:a:apache:hadoop:2.0.5
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cpe:2.3:a:apache:hadoop:2.0.6
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cpe:2.3:a:apache:hadoop:2.1.0
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cpe:2.3:a:apache:hadoop:2.1.1
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cpe:2.3:a:apache:hadoop:2.2.0
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cpe:2.3:a:apache:hadoop:2.3.0
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cpe:2.3:a:apache:hadoop:2.4.0
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cpe:2.3:a:cloudera:cdh:5.0.0