Package: icinga2-common Version: 2.4.10-1 When icinga2 is started with no process umask, all temporary Perl script files of several check scripts are written with 0666 file permission in /tmp (user nagios, group nagios).
If a process umask is specified these files get proper file permissions (only for user and group). Please add a process umask in the icinga2.service file, e.g. > UMask=0027 or > UMask=0007 Thank you.