Uncontrolled Resource Consumption vulnerability in Apache IoTDB

Uncontrolled Resource Consumption vulnerability in Apache IoTDB. 

Some interface fails to impose reasonable

limits on the time span and aggregation interval of the query. An attacker

can construct a request with extreme parameters (e.g., a very large time

range combined with a minimal interval). This forces the DataNode to build

an enormous result set in memory, which exhausts the Java heap and causes

the DataNode process to crash.

This issue affects Apache IoTDB: from 1.3.3 before 2.0.8.

Users are recommended to upgrade to version 2.0.8, which fixes the issue.