libxcrypt from home:marxin:livepatch project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:marxin:livepatch/openSUSE_Tumbleweed/home:marxin:livepatch.repo zypper refresh zypper install libxcrypt