Check_MK Werk 5668: Fixed potential segfault when talking to the event console

ID: 5668 Title: Fixed potential segfault when talking to the event console Component: Livestatus Level: 1 Class: Bug fix Version: 1.5.0i3 When users with restricted permissions tried to retrieve the event console events or their history, a segfault could happen in the Livestatus NEB/Micro Core. This has been fixed.