This update for openssh-openssl1 fixes the following issues:
CVE-2016-0777: A malicious or compromised server could cause the OpenSSH client to expose part or all of the client's private key through the roaming feature (bsc#961642)
CVE-2016-0778: A malicious or compromised server could could trigger a buffer overflow in the OpenSSH client through the roaming feature (bsc#961645)
This update disables the undocumented feature supported by the OpenSSH client and a commercial SSH server.