Vulnerability Details CVE-2017-3166
In Apache Hadoop versions 2.6.1 to 2.6.5, 2.7.0 to 2.7.3, and 3.0.0-alpha1, if a file in an encryption zone with access permissions that make it world readable is localized via YARN's localization mechanism, that file will be stored in a world-readable location and can be shared freely with any application that requests to localize that file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 49.1%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 4.6
References
- https://lists.apache.org/thread.html/2e16689b44bdd1976b6368c143a4017fc7159d1f2d02a5d54fe9310f%40%3Cgeneral.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/2e16689b44bdd1976b6368c143a4017fc7159d1f2d02a5d54fe9310f%40%3Cgeneral.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E
Products affected by CVE-2017-3166
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cpe:2.3:a:apache:hadoop:2.6.1
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cpe:2.3:a:apache:hadoop:2.6.2
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cpe:2.3:a:apache:hadoop:2.6.3
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cpe:2.3:a:apache:hadoop:2.6.4
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cpe:2.3:a:apache:hadoop:2.6.5
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cpe:2.3:a:apache:hadoop:2.7.0
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cpe:2.3:a:apache:hadoop:2.7.1
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cpe:2.3:a:apache:hadoop:2.7.2
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cpe:2.3:a:apache:hadoop:2.7.3
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cpe:2.3:a:apache:hadoop:3.0.0