Upstream information

CVE-2016-6210 at MITRE

Description

sshd in OpenSSH before 7.3, when SHA256 or SHA512 are used for user password hashing, uses BLOWFISH hashing on a static password when the username does not exist, which allows remote attackers to enumerate users by leveraging the timing difference between responses when a large password is provided.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4.3 5
Vector AV:N/AC:M/Au:N/C:P/I:N/A:N AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network Network
Access Complexity Medium Low
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact None None
Availability Impact None None
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.9
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
CVSSv3 Version 3
SUSE Bugzilla entries: 1001712 [RESOLVED / FIXED], 1105010 [RESOLVED / FIXED], 1138392 [RESOLVED / FIXED], 989363 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP1
  • openssh >= 6.6p1-52.1
  • openssh-askpass-gnome >= 6.6p1-52.1
  • openssh-helpers >= 6.6p1-52.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-1332
SUSE Linux Enterprise Desktop 12 SP2
  • openssh >= 7.2p2-55.1
  • openssh-helpers >= 7.2p2-55.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA openssh-7.2p2-55.1
SUSE Linux Enterprise Desktop 12 SP3
  • openssh >= 7.2p2-69.1
  • openssh-helpers >= 7.2p2-69.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA openssh-7.2p2-69.1
SUSE Linux Enterprise Desktop 12 SP4
  • openssh >= 7.2p2-74.25.1
  • openssh-helpers >= 7.2p2-74.25.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA openssh-7.2p2-74.25.1
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • openssh >= 7.9p1-4.7
  • openssh-helpers >= 7.9p1-4.7
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA openssh-7.9p1-4.7
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • openssh >= 8.1p1-3.21
  • openssh-helpers >= 8.1p1-3.21
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA openssh-8.1p1-3.21
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • openssh >= 8.4p1-1.30
  • openssh-clients >= 8.4p1-1.30
  • openssh-common >= 8.4p1-1.30
  • openssh-helpers >= 8.4p1-1.30
  • openssh-server >= 8.4p1-1.30
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA openssh-8.4p1-1.30
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Basesystem 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • openssh >= 8.4p1-3.9.1
  • openssh-clients >= 8.4p1-3.9.1
  • openssh-common >= 8.4p1-3.9.1
  • openssh-fips >= 8.4p1-3.9.1
  • openssh-helpers >= 8.4p1-3.9.1
  • openssh-server >= 8.4p1-3.9.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA openssh-8.4p1-3.9.1
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Module for Basesystem 15
  • openssh >= 7.6p1-7.8
  • openssh-helpers >= 7.6p1-7.8
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA openssh-7.6p1-7.8
SUSE Linux Enterprise High Performance Computing 12 SP5
  • openssh >= 7.2p2-74.45.1
  • openssh-fips >= 7.2p2-74.45.1
  • openssh-helpers >= 7.2p2-74.45.1
Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA openssh-7.2p2-74.45.1
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Linux Enterprise Storage 6
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • openssh >= 7.9p1-4.7
  • openssh-fips >= 7.9p1-4.7
  • openssh-helpers >= 7.9p1-4.7
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA openssh-7.9p1-4.7
SUSE Linux Enterprise Module for Server Applications 15 SP1 GA openssh-fips-7.9p1-4.7
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Storage 7
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • openssh >= 8.1p1-3.21
  • openssh-fips >= 8.1p1-3.21
  • openssh-helpers >= 8.1p1-3.21
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA openssh-8.1p1-3.21
SUSE Linux Enterprise Module for Server Applications 15 SP2 GA openssh-fips-8.1p1-3.21
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • openssh >= 8.4p1-1.30
  • openssh-clients >= 8.4p1-1.30
  • openssh-common >= 8.4p1-1.30
  • openssh-fips >= 8.4p1-1.30
  • openssh-helpers >= 8.4p1-1.30
  • openssh-server >= 8.4p1-1.30
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA openssh-8.4p1-1.30
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA openssh-fips-8.4p1-1.30
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • openssh >= 7.6p1-7.8
  • openssh-fips >= 7.6p1-7.8
  • openssh-helpers >= 7.6p1-7.8
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA openssh-7.6p1-7.8
SUSE Linux Enterprise Module for Server Applications 15 GA openssh-fips-7.6p1-7.8
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • openssh-fips >= 7.9p1-4.7
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP1 GA openssh-fips-7.9p1-4.7
SUSE Linux Enterprise Module for Server Applications 15 SP2
  • openssh-fips >= 8.1p1-3.21
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP2 GA openssh-fips-8.1p1-3.21
SUSE Linux Enterprise Module for Server Applications 15 SP3
  • openssh-fips >= 8.4p1-1.30
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA openssh-fips-8.4p1-1.30
SUSE Linux Enterprise Module for Server Applications 15
  • openssh-fips >= 7.6p1-7.8
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 GA openssh-fips-7.6p1-7.8
SUSE Linux Enterprise Point of Sale 11 SP3
  • openssh >= 6.2p2-0.33.2
  • openssh-askpass >= 6.2p2-0.33.2
  • openssh-askpass-gnome >= 6.2p2-0.33.5
Patchnames:
sleposp3-openssh-12759
SUSE Linux Enterprise Server 11 SP3-LTSS
  • openssh >= 6.2p2-0.33.2
  • openssh-askpass >= 6.2p2-0.33.2
  • openssh-askpass-gnome >= 6.2p2-0.33.5
Patchnames:
slessp3-openssh-12759
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • openssh >= 6.6p1-28.1
  • openssh-askpass-gnome >= 6.6p1-28.2
  • openssh-fips >= 6.6p1-28.1
  • openssh-helpers >= 6.6p1-28.1
Patchnames:
slessp4-openssh-12736
SUSE Linux Enterprise Server 11-SECURITY
  • openssh-openssl1 >= 6.6p1-15.1
  • openssh-openssl1-helpers >= 6.6p1-15.1
Patchnames:
secsp3-openssh-openssl1-12794
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • openssh >= 6.6p1-52.1
  • openssh-askpass-gnome >= 6.6p1-52.1
  • openssh-fips >= 6.6p1-52.1
  • openssh-helpers >= 6.6p1-52.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1332
SUSE Linux Enterprise Server 12 SP2
  • openssh >= 7.2p2-55.1
  • openssh-fips >= 7.2p2-55.1
  • openssh-helpers >= 7.2p2-55.1
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA openssh-7.2p2-55.1
SUSE Linux Enterprise Server 12 SP3
  • openssh >= 7.2p2-69.1
  • openssh-fips >= 7.2p2-69.1
  • openssh-helpers >= 7.2p2-69.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA openssh-7.2p2-69.1
SUSE Linux Enterprise Server 12 SP4
  • openssh >= 7.2p2-74.25.1
  • openssh-fips >= 7.2p2-74.25.1
  • openssh-helpers >= 7.2p2-74.25.1
Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA openssh-7.2p2-74.25.1
SUSE Linux Enterprise Server 12 SP5
  • openssh >= 7.2p2-74.45.1
  • openssh-fips >= 7.2p2-74.45.1
  • openssh-helpers >= 7.2p2-74.45.1
Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA openssh-7.2p2-74.45.1
SUSE Linux Enterprise Server 12-LTSS
  • openssh >= 6.6p1-52.1
  • openssh-askpass-gnome >= 6.6p1-52.1
  • openssh-fips >= 6.6p1-52.1
  • openssh-helpers >= 6.6p1-52.1
Patchnames:
SUSE-SLE-SERVER-12-2016-1332
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • openssh >= 7.2p2-55.1
  • openssh-fips >= 7.2p2-55.1
  • openssh-helpers >= 7.2p2-55.1
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA openssh-7.2p2-55.1
SUSE Linux Enterprise Server for SAP Applications 12
  • openssh >= 6.6p1-52.1
  • openssh-askpass-gnome >= 6.6p1-52.1
  • openssh-fips >= 6.6p1-52.1
  • openssh-helpers >= 6.6p1-52.1
Patchnames:
SUSE-SLE-SAP-12-2016-1332
SUSE Manager 2.1
  • openssh >= 6.2p2-0.33.2
  • openssh-askpass >= 6.2p2-0.33.2
  • openssh-askpass-gnome >= 6.2p2-0.33.5
Patchnames:
sleman21-openssh-12759
SUSE Manager Proxy 2.1
  • openssh >= 6.2p2-0.33.2
  • openssh-askpass >= 6.2p2-0.33.2
  • openssh-askpass-gnome >= 6.2p2-0.33.5
Patchnames:
slemap21-openssh-12759
SUSE OpenStack Cloud 5
  • openssh >= 6.2p2-0.33.2
  • openssh-askpass >= 6.2p2-0.33.2
  • openssh-askpass-gnome >= 6.2p2-0.33.5
Patchnames:
sleclo50sp3-openssh-12759
openSUSE Leap 15.0
  • openssh >= 7.6p1-lp150.7.4
  • openssh-helpers >= 7.6p1-lp150.7.4
Patchnames:
openSUSE Leap 15.0 GA openssh-7.6p1-lp150.7.4
openSUSE Leap 15.2
  • openssh >= 8.1p1-lp152.3.2
  • openssh-helpers >= 8.1p1-lp152.3.2
Patchnames:
openSUSE Leap 15.2 GA openssh-8.1p1-lp152.3.18
openSUSE Leap 15.3
  • openssh >= 8.4p1-1.30
  • openssh-clients >= 8.4p1-1.30
  • openssh-common >= 8.4p1-1.30
  • openssh-server >= 8.4p1-1.30
Patchnames:
openSUSE Leap 15.3 GA openssh-8.4p1-1.30
openSUSE Leap 15.4
  • openssh >= 8.4p1-3.9.1
  • openssh-clients >= 8.4p1-3.9.1
  • openssh-common >= 8.4p1-3.9.1
  • openssh-server >= 8.4p1-3.9.1
Patchnames:
openSUSE Leap 15.4 GA openssh-8.4p1-3.9.1
openSUSE Tumbleweed
  • openssh >= 7.2p2-3.1
  • openssh-cavs >= 7.2p2-3.1
  • openssh-fips >= 7.2p2-3.1
  • openssh-helpers >= 7.2p2-3.1
Patchnames:
openSUSE Tumbleweed GA openssh-7.2p2-3.1


First public cloud image revisions this CVE is fixed in:


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 openssh Already fixed
Magnum Orchestration openssh Released
SLES for SAP Applications openssh Released
SLES15-EC2-CHOST-HVM-BYOS openssh Already fixed
SLES15-SP1-CHOST-BYOS-Ali openssh Affected
SLES15-SP1-CHOST-BYOS-Azure openssh Affected
SLES15-SP1-CHOST-BYOS-EC2 openssh Affected
SLES15-SP1-CHOST-BYOS-GCE openssh Affected
SLES15-SP1-CHOST-BYOS-OpenStack openssh Affected
SLES15-SP2-CHOST-BYOS-Aliyun openssh Affected
SLES15-SP2-CHOST-BYOS-Azure openssh Affected
SLES15-SP2-CHOST-BYOS-EC2 openssh Affected
SLES15-SP2-CHOST-BYOS-GCE openssh Affected
SLES15-SP2-CHOST-BYOS-OpenStack openssh Affected
SLES15-SP3-CHOST-BYOS-Aliyun openssh Affected
SLES15-SP3-CHOST-BYOS-Azure openssh Affected
SLES15-SP3-CHOST-BYOS-EC2 openssh Affected
SLES15-SP3-CHOST-BYOS-GCE openssh Affected
SLES15-SP4-CHOST-BYOS-Aliyun openssh Affected
SLES15-SP4-CHOST-BYOS-Azure openssh Affected
SLES15-SP4-CHOST-BYOS-EC2 openssh Affected
SLES15-SP4-CHOST-BYOS-GCE openssh Affected
SUSE CaaS Platform 3.0 openssh Already fixed
SUSE CaaS Platform 4.5 openssh Affected
SUSE Container as a Service Platform 1.0 openssh Affected
SUSE Container as a Service Platform 2.0 openssh Released
SUSE Enterprise Storage 5 openssh Released
SUSE Enterprise Storage 7 openssh Affected
SUSE Linux Enterprise Desktop 11 SP2 openssh Released
SUSE Linux Enterprise Desktop 11 SP3 openssh Affected
SUSE Linux Enterprise Desktop 11 SP4 openssh Released
SUSE Linux Enterprise Desktop 12 openssh Affected
SUSE Linux Enterprise Desktop 12 SP1 openssh Released
SUSE Linux Enterprise Desktop 12 SP2 openssh Released
SUSE Linux Enterprise Desktop 12 SP3 openssh Released
SUSE Linux Enterprise Desktop 12 SP4 openssh Already fixed
SUSE Linux Enterprise Desktop 15 openssh Already fixed
SUSE Linux Enterprise Desktop 15 SP3 openssh Affected
SUSE Linux Enterprise Desktop 15 SP4 openssh Affected
SUSE Linux Enterprise High Performance Computing 12 SP4 openssh Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 openssh Released
SUSE Linux Enterprise High Performance Computing 12 SP5 openssh-askpass-gnome Released
SUSE Linux Enterprise High Performance Computing 15 openssh Already fixed
SUSE Linux Enterprise High Performance Computing 15 LTSS openssh Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS openssh Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS openssh Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS openssh Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 openssh Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 openssh Affected
SUSE Linux Enterprise Micro 5.0 openssh Affected
SUSE Linux Enterprise Micro 5.1 openssh Affected
SUSE Linux Enterprise Micro 5.2 openssh Affected
SUSE Linux Enterprise Module for Basesystem 15 openssh Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP3 openssh Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 openssh Affected
SUSE Linux Enterprise Module for Server Applications 15 openssh Already fixed
SUSE Linux Enterprise Module for Server Applications 15 SP3 openssh Affected
SUSE Linux Enterprise Point of Service 11 SP3 openssh In progress
SUSE Linux Enterprise Point of Service Image Server 12 SP2 openssh Released
SUSE Linux Enterprise Real Time 15 SP2 openssh Affected
SUSE Linux Enterprise Server 11 SP1 openssh Released
SUSE Linux Enterprise Server 11 SP1 LTSS openssh Released
SUSE Linux Enterprise Server 11 SP2 openssh Released
SUSE Linux Enterprise Server 11 SP2 LTSS openssh Released
SUSE Linux Enterprise Server 11 SP2 for VMware openssh Released
SUSE Linux Enterprise Server 11 SP3 openssh Affected
SUSE Linux Enterprise Server 11 SP3 LTSS openssh Released
SUSE Linux Enterprise Server 11 SP3 for VMware openssh Affected
SUSE Linux Enterprise Server 11 SP4 LTSS openssh In progress
SUSE Linux Enterprise Server 12 openssh Affected
SUSE Linux Enterprise Server 12 LTSS openssh Released
SUSE Linux Enterprise Server 12 SP1 openssh Released
SUSE Linux Enterprise Server 12 SP1 LTSS openssh Released
SUSE Linux Enterprise Server 12 SP2 openssh Released
SUSE Linux Enterprise Server 12 SP2 BCL openssh Affected
SUSE Linux Enterprise Server 12 SP2 ESPOS openssh Released
SUSE Linux Enterprise Server 12 SP2 LTSS openssh Released
SUSE Linux Enterprise Server 12 SP3 openssh Released
SUSE Linux Enterprise Server 12 SP3 BCL openssh Affected
SUSE Linux Enterprise Server 12 SP3 ESPOS openssh Already fixed
SUSE Linux Enterprise Server 12 SP3 LTSS openssh Already fixed
SUSE Linux Enterprise Server 12 SP4 openssh Already fixed
SUSE Linux Enterprise Server 12 SP4 LTSS openssh Affected
SUSE Linux Enterprise Server 12 SP5 openssh Released
SUSE Linux Enterprise Server 12 SP5 openssh-askpass-gnome Released
SUSE Linux Enterprise Server 15 openssh Already fixed
SUSE Linux Enterprise Server 15 ESPOS openssh Already fixed
SUSE Linux Enterprise Server 15 LTSS openssh Already fixed
SUSE Linux Enterprise Server 15 SP2 LTSS openssh Affected
SUSE Linux Enterprise Server 15 SP3 openssh Affected
SUSE Linux Enterprise Server 15 SP4 openssh Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 openssh Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 openssh Affected
SUSE Linux Enterprise Server for SAP Applications 12 openssh Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 openssh Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 openssh Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 openssh Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openssh Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openssh-askpass-gnome Released
SUSE Linux Enterprise Server for SAP Applications 15 openssh Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP2 openssh Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 openssh Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 openssh Affected
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 openssh Released
SUSE Linux Enterprise Storage 7.1 openssh Affected
SUSE Manager Proxy 4.1 openssh Affected
SUSE Manager Proxy 4.2 openssh Affected
SUSE Manager Proxy 4.3 openssh Affected
SUSE Manager Retail Branch Server 4.1 openssh Affected
SUSE Manager Retail Branch Server 4.2 openssh Affected
SUSE Manager Retail Branch Server 4.3 openssh Affected
SUSE Manager Server 4.1 openssh Affected
SUSE Manager Server 4.2 openssh Affected
SUSE Manager Server 4.3 openssh Affected
SUSE OpenStack Cloud 7 openssh Released
SUSE OpenStack Cloud 8 openssh Already fixed
SUSE OpenStack Cloud Crowbar 8 openssh Already fixed
Security Module for SUSE Linux Enterprise 11 openssh-openssl1 Released
ses/7.1/cephcsi/cephcsi
ses/7.1/rook/ceph
ses/7/ceph/ceph
ses/7/cephcsi/cephcsi
ses/7/rook/ceph
suse/manager/4.3/proxy-ssh
suse/sle-micro-rancher/5.2
trento/trento-runner
opensshAffected