Para openSUSE Tumbleweed execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:ohollmann:branches:security:tls:unstable/openSUSE_Tumbleweed/home:ohollmann:branches:security:tls:unstable.repo
zypper refresh
zypper install openssl
Para openSUSE Factory execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:ohollmann:branches:security:tls:unstable/openSUSE_Factory/home:ohollmann:branches:security:tls:unstable.repo
zypper refresh
zypper install openssl