This update for openssh fixes the following issues:

Security vulnerabilities addressed:

- CVE-2019-6109: Fixed an character encoding issue in the progress display of
the scp client that could be used to manipulate client output, allowing
for spoofing during file transfers (bsc#1121816).
- CVE-2019-6111: Properly validate object names received by the scp client to
prevent arbitrary file overwrites when interacting with a malicious SSH server
(bsc#1121821).

Other issues fixed:

- Fixed two race conditions in sshd relating to SIGHUP (bsc#1119183).
- Returned proper reason for port forwarding failures (bsc#1090671).
- Fixed a double free() in the KDF CAVS testing tool (bsc#1065237).

This update was imported from the SUSE:SLE-12-SP2:Update update project.