Description
Vulnerability in Apache Hadoop 0.23.x, 2.x before 2.7.5, 2.8.x before 2.8.3, and 3.0.0-alpha through 3.0.0-beta1 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.
Affected products
- Apache Software Foundation / Apache Hadoop0.23.0 to 0.23.11 – 0.23.0 to 0.23.11
- Apache Software Foundation / Apache Hadoop2.0.0-alpha to 2.8.2 – 2.0.0-alpha to 2.8.2
- Apache Software Foundation / Apache Hadoop3.0.0-alpha to 3.0.0-beta1 – 3.0.0-alpha to 3.0.0-beta1