This update for libzypp, zypper fixes the following issues:
libzypp fixes the following security issue:
CVE-2019-18900: Fixed assert cookie file that was world readable (bsc#1158763).
zypper was updated to fix the following issues:
Fixed an issue, where zypper crashed when the system language is set to Spanish and the user
tried to patch their system with 'zypper patch --category security' (bsc#1178038)