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Apache Hadoop 0.23.x Private File Disclosure Vulnerability

🗓️ 23 Jan 2018 00:00:00Reported by Man Yue MoType 
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 zdt
🔗 0day.today👁 44 Views

Apache Hadoop 0.23.x Private File Disclosure Vulnerability CVE-2017-15713 Severity: Severe. Vendor: The Apache Software Foundation. Impact: Allows exposure of private files. Mitigation: Upgrade to Apache Hadoop 2.7.5, 2.8.3, 2.9.0, or 3.0.0

Related
Code
CVE-2017-15713: Apache Hadoop MapReduce job history server vulnerability

Severity: Severe

Vendor: The Apache Software Foundation

Versions Affected:
  Hadoop 0.23.0 to 0.23.11
  Hadoop 2.0.0-alpha to 2.8.2
  Hadoop 3.0.0-alpha to 3.0.0-beta1

Users affected: Users running the MapReduce job history server daemon

Impact:  Vulnerability allows a cluster user to expose private files
owned by the user running the MapReduce job history server process.
The malicious user can construct a configuration file containing XML
directives that reference sensitive files on the MapReduce job history
server host.

Mitigation: Users should upgrade to Apache Hadoop 2.7.5, 2.8.3, 2.9.0, or 3.0.0.

Credit: This issue was discovered by Man Yue Mo of lgtm.com

#  0day.today [2018-04-10]  #

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