SUSE-SU-2020:3844-1: moderate: Security update for openssh

[sle-updates at lists.suse.com]

   SUSE Security Update: Security update for openssh
______________________________________________________________________________

Announcement ID:    SUSE-SU-2020:3844-1
Rating:             moderate
References:         #1148566 #1161684 #1173513 
Cross-References:   CVE-2020-14145
Affected Products:
                    SUSE OpenStack Cloud Crowbar 9
                    SUSE OpenStack Cloud 9
                    SUSE Linux Enterprise Server for SAP 12-SP4
                    SUSE Linux Enterprise Server 12-SP5
                    SUSE Linux Enterprise Server 12-SP4-LTSS
______________________________________________________________________________

   An update that solves one vulnerability and has two fixes
   is now available.

Description:

   This update for openssh fixes the following issues:

   - CVE-2020-14145: Fixed an observable discrepancy leading to an
     information leak in the algorithm negotiation (bsc#1173513).
   - Fixed an issue where AuthorizedKeysCommand produced a lot of output
     (bsc#1161684).
   - Fixed an issue where oracle cluster with  cluvfy using "scp"
     failing/missinterpreted (bsc#1148566).


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE OpenStack Cloud Crowbar 9:

      zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2020-3844=1

   - SUSE OpenStack Cloud 9:

      zypper in -t patch SUSE-OpenStack-Cloud-9-2020-3844=1

   - SUSE Linux Enterprise Server for SAP 12-SP4:

      zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-3844=1

   - SUSE Linux Enterprise Server 12-SP5:

      zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3844=1

   - SUSE Linux Enterprise Server 12-SP4-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2020-3844=1



Package List:

   - SUSE OpenStack Cloud Crowbar 9 (x86_64):

      openssh-7.2p2-78.10.1
      openssh-askpass-gnome-7.2p2-78.10.1
      openssh-askpass-gnome-debuginfo-7.2p2-78.10.1
      openssh-debuginfo-7.2p2-78.10.1
      openssh-debugsource-7.2p2-78.10.1
      openssh-fips-7.2p2-78.10.1
      openssh-helpers-7.2p2-78.10.1
      openssh-helpers-debuginfo-7.2p2-78.10.1

   - SUSE OpenStack Cloud 9 (x86_64):

      openssh-7.2p2-78.10.1
      openssh-askpass-gnome-7.2p2-78.10.1
      openssh-askpass-gnome-debuginfo-7.2p2-78.10.1
      openssh-debuginfo-7.2p2-78.10.1
      openssh-debugsource-7.2p2-78.10.1
      openssh-fips-7.2p2-78.10.1
      openssh-helpers-7.2p2-78.10.1
      openssh-helpers-debuginfo-7.2p2-78.10.1

   - SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):

      openssh-7.2p2-78.10.1
      openssh-askpass-gnome-7.2p2-78.10.1
      openssh-askpass-gnome-debuginfo-7.2p2-78.10.1
      openssh-debuginfo-7.2p2-78.10.1
      openssh-debugsource-7.2p2-78.10.1
      openssh-fips-7.2p2-78.10.1
      openssh-helpers-7.2p2-78.10.1
      openssh-helpers-debuginfo-7.2p2-78.10.1

   - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

      openssh-7.2p2-78.10.1
      openssh-askpass-gnome-7.2p2-78.10.1
      openssh-askpass-gnome-debuginfo-7.2p2-78.10.1
      openssh-debuginfo-7.2p2-78.10.1
      openssh-debugsource-7.2p2-78.10.1
      openssh-fips-7.2p2-78.10.1
      openssh-helpers-7.2p2-78.10.1
      openssh-helpers-debuginfo-7.2p2-78.10.1

   - SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):

      openssh-7.2p2-78.10.1
      openssh-askpass-gnome-7.2p2-78.10.1
      openssh-askpass-gnome-debuginfo-7.2p2-78.10.1
      openssh-debuginfo-7.2p2-78.10.1
      openssh-debugsource-7.2p2-78.10.1
      openssh-fips-7.2p2-78.10.1
      openssh-helpers-7.2p2-78.10.1
      openssh-helpers-debuginfo-7.2p2-78.10.1


References:

   https://www.suse.com/security/cve/CVE-2020-14145.html
   https://bugzilla.suse.com/1148566
   https://bugzilla.suse.com/1161684
   https://bugzilla.suse.com/1173513