Apache Ignite 1.0.0-RC3 to 2.0 uses an update notifier component to update the users about new project releases that include additional functionality, bug fixes and performance improvements. To do that the component communicates to an external PHP server (http://ignite.run) where it needs to send some system properties like Apache Ignite or Java version. Some of the properties might contain user sensitive information.

The get_system_info command in Ignite-UX C.7.0 through C.7.3, and DynRootDisk (DRD) A.1.0.16.417 through A.2.0.0.592, on HP-UX B.11.11, B.11.23, and B.11.31 does not inform local users of networking changes made by the command, which has unknown impact and attack vectors.