OPENSUSE-SU-2020:0534-1 Security update for gnuhealth

This update for gnuhealth fixes the following issues: - Fixed a local privilege escalation in gnuhealth-control, use of static tmp file/http transport bsc1167126 - Fixed a local DoS of backup functionality in gnuhealth-control due to use of static tmp files bsc1167128 This update was imported fro...