This update for openssh-openssl1 fixes the following issues:
These security issues were fixed:
CVE-2016-10708: Prevent NULL pointer dereference via an out-of-sequence
NEWKEYS message allowed remote attackers to cause a denial of service
(bsc#1076957).
CVE-2017-15906: The process_open function did not properly prevent write
operations in readonly mode, which allowed attackers to create zero-length
files (bsc#1065000).
CVE-2016-10012: The shared memory manager (associated with pre-authentication
compression) did not ensure that a bounds check is enforced by all compilers,
which might have allowed local users to gain privileges by leveraging access to
a sandboxed privilege-separation process, related to the mzback and mzlib
data structures (bsc#1016370).
CVE-2008-1483: Prevent local users from hijacking forwarded X connections by
causing ssh to set DISPLAY to :10, even when another process is listening on
the associated port. This problem was reontroduced by another patch and was
previously fixed by another update (bsc#1069509).
These non-security issues were fixed:
Remove duplicate KEX method (bsc#1053972)
New switch for printing diagnostic messages in sftp client's batch mode (bsc#1023275)