Upstream information

CVE-2019-0816 at MITRE

Description

A security feature bypass exists in Azure SSH Keypairs, due to a change in the provisioning logic for some Linux images that use cloud-init, aka 'Azure SSH Keypairs Security Feature Bypass Vulnerability'.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 1.9
Vector AV:L/AC:M/Au:N/C:N/I:P/A:N
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.1
Vector CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Access Vector Local
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact High
Availability Impact None
CVSSv3 Version 3
SUSE Bugzilla entry: 1129124 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES12-SP4-Azure-BYOS
Image SLES12-SP4-EC2-HVM-BYOS
Image SLES12-SP4-OCI-BYOS
Image SLES12-SP4-SAP-Azure
Image SLES12-SP4-SAP-Azure-BYOS
Image SLES12-SP4-SAP-EC2-HVM
Image SLES12-SP4-SAP-EC2-HVM-BYOS
Image SLES12-SP4-SAP-OCI-BYOS
Image SLES12-SP5-Azure-BYOS
Image SLES12-SP5-Azure-Basic-On-Demand
Image SLES12-SP5-Azure-HPC-BYOS
Image SLES12-SP5-Azure-HPC-On-Demand
Image SLES12-SP5-Azure-SAP-BYOS
Image SLES12-SP5-Azure-SAP-On-Demand
Image SLES12-SP5-Azure-Standard-On-Demand
Image SLES12-SP5-EC2-BYOS
Image SLES12-SP5-EC2-ECS-On-Demand
Image SLES12-SP5-EC2-On-Demand
Image SLES12-SP5-EC2-SAP-BYOS
Image SLES12-SP5-EC2-SAP-On-Demand
Image SLES12-SP5-OCI-BYOS-BYOS
Image SLES12-SP5-OCI-BYOS-SAP-BYOS
  • cloud-init >= 19.2-37.33.1
  • cloud-init-config-suse >= 19.2-37.33.1
Image SLES15-Azure-BYOS
Image SLES15-EC2-CHOST-HVM-BYOS
Image SLES15-EC2-HVM-BYOS
Image SLES15-OCI-BYOS
Image SLES15-SAP-Azure
Image SLES15-SAP-Azure-BYOS
Image SLES15-SAP-EC2-HVM
Image SLES15-SAP-EC2-HVM-BYOS
Image SLES15-SAP-OCI-BYOS
  • cloud-init >= 19.2-5.18.1
  • cloud-init-config-suse >= 19.2-5.18.1
Image SLES15-SP1-Azure-BYOS
Image SLES15-SP1-Azure-HPC-BYOS
Image SLES15-SP1-CAP-Deployment-BYOS-Azure
Image SLES15-SP1-CAP-Deployment-BYOS-EC2-HVM
Image SLES15-SP1-CHOST-BYOS-Ali
Image SLES15-SP1-CHOST-BYOS-Azure
Image SLES15-SP1-CHOST-BYOS-EC2
Image SLES15-SP1-CHOST-BYOS-OpenStack
Image SLES15-SP1-EC2-HPC-HVM-BYOS
Image SLES15-SP1-EC2-HVM-BYOS
Image SLES15-SP1-Manager-4-0-Azure-BYOS-Proxy
Image SLES15-SP1-Manager-4-0-Azure-BYOS-Server
Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Proxy
Image SLES15-SP1-Manager-4-0-EC2-HVM-BYOS-Server
Image SLES15-SP1-OCI-BYOS
Image SLES15-SP1-SAP-Azure
Image SLES15-SP1-SAP-Azure-BYOS
Image SLES15-SP1-SAP-EC2-HVM
Image SLES15-SP1-SAP-EC2-HVM-BYOS
Image SLES15-SP1-SAP-OCI-BYOS
Image SLES15-SP1-SAPCAL-Azure
Image SLES15-SP1-SAPCAL-EC2-HVM
Image SLES15-SP2-Azure-Basic
Image SLES15-SP2-Azure-Standard
Image SLES15-SP2-BYOS-Azure
Image SLES15-SP2-BYOS-EC2-HVM
Image SLES15-SP2-BYOS-OCI
Image SLES15-SP2-CAP-Deployment-BYOS-Azure
Image SLES15-SP2-CAP-Deployment-BYOS-EC2-HVM
Image SLES15-SP2-CHOST-BYOS-Aliyun
Image SLES15-SP2-CHOST-BYOS-Azure
Image SLES15-SP2-CHOST-BYOS-EC2
Image SLES15-SP2-CHOST-BYOS-OpenStack
Image SLES15-SP2-EC2-ECS-HVM
Image SLES15-SP2-EC2-HVM
Image SLES15-SP2-HPC-Azure
Image SLES15-SP2-HPC-BYOS-Azure
Image SLES15-SP2-HPC-BYOS-EC2-HVM
Image SLES15-SP2-HPC-EC2-HVM
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Proxy-BYOS-EC2-HVM
Image SLES15-SP2-Manager-4-1-Server-BYOS-Azure
Image SLES15-SP2-Manager-4-1-Server-BYOS-EC2-HVM
Image SLES15-SP2-SAP-Azure
Image SLES15-SP2-SAP-BYOS-Azure
Image SLES15-SP2-SAP-BYOS-EC2-HVM
Image SLES15-SP2-SAP-BYOS-OCI
Image SLES15-SP2-SAP-EC2-HVM
Image SLES15-SP3-Azure-Basic
Image SLES15-SP3-Azure-Standard
Image SLES15-SP3-BYOS-Azure
Image SLES15-SP3-BYOS-EC2-HVM
Image SLES15-SP3-BYOS-OCI
Image SLES15-SP3-CHOST-BYOS-Aliyun
Image SLES15-SP3-CHOST-BYOS-Azure
Image SLES15-SP3-CHOST-BYOS-EC2
Image SLES15-SP3-EC2-ECS-HVM
Image SLES15-SP3-EC2-HVM
Image SLES15-SP3-HPC-Azure
Image SLES15-SP3-HPC-BYOS-Azure
Image SLES15-SP3-HPC-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-Azure
Image SLES15-SP3-Manager-4-2-Proxy-BYOS-EC2-HVM
Image SLES15-SP3-Manager-4-2-Server-BYOS-Azure
Image SLES15-SP3-Manager-4-2-Server-BYOS-EC2-HVM
Image SLES15-SP3-SAP-Azure
Image SLES15-SP3-SAP-BYOS-Azure
Image SLES15-SP3-SAP-BYOS-EC2-HVM
Image SLES15-SP3-SAP-BYOS-OCI
Image SLES15-SP3-SAP-EC2-HVM
Image SLES15-SP3-SAPCAL-Azure
Image SLES15-SP3-SAPCAL-EC2-HVM
Image SLES15-SP4-Azure-Basic
Image SLES15-SP4-Azure-Standard
Image SLES15-SP4-BYOS-Azure
Image SLES15-SP4-BYOS-EC2
Image SLES15-SP4-CHOST-BYOS-Aliyun
Image SLES15-SP4-CHOST-BYOS-Azure
Image SLES15-SP4-CHOST-BYOS-EC2
Image SLES15-SP4-EC2
Image SLES15-SP4-EC2-ECS-HVM
Image SLES15-SP4-HPC-Azure
Image SLES15-SP4-HPC-BYOS-Azure
Image SLES15-SP4-HPC-BYOS-EC2
Image SLES15-SP4-Manager-Proxy-4-3-BYOS-Azure
Image SLES15-SP4-Manager-Proxy-4-3-BYOS-EC2
Image SLES15-SP4-Manager-Server-4-3-BYOS-Azure
Image SLES15-SP4-Manager-Server-4-3-BYOS-EC2
Image SLES15-SP4-SAP-Azure
Image SLES15-SP4-SAP-BYOS-Azure
Image SLES15-SP4-SAP-BYOS-EC2
Image SLES15-SP4-SAP-EC2
Image SLES15-SP4-SAPCAL-Azure
Image SLES15-SP4-SAPCAL-EC2
  • cloud-init >= 19.2-8.11.1
  • cloud-init-config-suse >= 19.2-8.11.1
SUSE CaaS Platform 3.0
  • cloud-init >= 19.2-37.33.1
Patchnames:
SUSE-CAASP-3.0-2019-3191
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Module for Public Cloud 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • cloud-init >= 19.2-37.33.1
  • cloud-init-config-suse >= 19.2-37.33.1
Patchnames:
SUSE-SLE-Module-Public-Cloud-12-2019-3191
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Public Cloud 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
  • cloud-init >= 19.2-8.11.1
  • cloud-init-config-suse >= 19.2-8.11.1
Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP1-2019-3096
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Public Cloud 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
  • cloud-init >= 19.4-8.20.1
  • cloud-init-config-suse >= 19.4-8.20.1
Patchnames:
SUSE Linux Enterprise Module for Public Cloud 15 SP2 GA cloud-init-19.4-8.20.1
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Public Cloud 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
  • cloud-init >= 20.2-8.45.1
  • cloud-init-config-suse >= 20.2-8.45.1
Patchnames:
SUSE Linux Enterprise Module for Public Cloud 15 SP3 GA cloud-init-20.2-8.45.1
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Public Cloud 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
  • cloud-init >= 21.4-150100.8.58.1
  • cloud-init-config-suse >= 21.4-150100.8.58.1
Patchnames:
SUSE Linux Enterprise Module for Public Cloud 15 SP4 GA cloud-init-21.4-150100.8.58.1
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Public Cloud 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • cloud-init >= 19.2-5.18.1
  • cloud-init-config-suse >= 19.2-5.18.1
Patchnames:
SUSE-SLE-Module-Public-Cloud-15-2019-3097
openSUSE Leap 15.0
  • cloud-init >= 19.2-lp150.2.22.1
  • cloud-init-config-suse >= 19.2-lp150.2.22.1
  • cloud-init-doc >= 19.2-lp150.2.22.1
Patchnames:
openSUSE-2019-2621
openSUSE Leap 15.1
  • cloud-init >= 19.2-lp151.2.9.1
  • cloud-init-config-suse >= 19.2-lp151.2.9.1
  • cloud-init-doc >= 19.2-lp151.2.9.1
Patchnames:
openSUSE-2019-2633
openSUSE Tumbleweed
  • cloud-init >= 21.2-1.2
  • cloud-init-config-suse >= 21.2-1.2
  • cloud-init-doc >= 21.2-1.2
Patchnames:
openSUSE Tumbleweed GA cloud-init-21.2-1.2


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
Magnum Orchestration cloud-init Not affected
Public Cloud Module for SUSE Linux Enterprise 11 cloud-init Not affected
SLES15-EC2-CHOST-HVM-BYOS cloud-init Released
SLES15-SP1-CHOST-BYOS-Ali cloud-init Released
SLES15-SP1-CHOST-BYOS-Azure cloud-init Released
SLES15-SP1-CHOST-BYOS-EC2 cloud-init Released
SLES15-SP1-CHOST-BYOS-OpenStack cloud-init Released
SLES15-SP2-CHOST-BYOS-Aliyun cloud-init Released
SLES15-SP2-CHOST-BYOS-Azure cloud-init Released
SLES15-SP2-CHOST-BYOS-EC2 cloud-init Released
SLES15-SP2-CHOST-BYOS-OpenStack cloud-init Released
SLES15-SP3-CHOST-BYOS-Aliyun cloud-init Released
SLES15-SP3-CHOST-BYOS-Azure cloud-init Released
SLES15-SP3-CHOST-BYOS-EC2 cloud-init Released
SLES15-SP4-CHOST-BYOS-Aliyun cloud-init Released
SLES15-SP4-CHOST-BYOS-Azure cloud-init Released
SLES15-SP4-CHOST-BYOS-EC2 cloud-init Released
SUSE CaaS Platform 3.0 cloud-init Released
SUSE Container as a Service Platform 2.0 cloud-init Not affected
SUSE Linux Enterprise High Performance Computing 12 cloud-init Released
SUSE Linux Enterprise High Performance Computing 15 cloud-init Released
SUSE Linux Enterprise High Performance Computing 15 SP1 cloud-init Released
SUSE Linux Enterprise High Performance Computing 15 SP2 cloud-init In progress
SUSE Linux Enterprise Module for Public Cloud 12 cloud-init Released
SUSE Linux Enterprise Module for Public Cloud 15 cloud-init Released
SUSE Linux Enterprise Module for Public Cloud 15 SP1 cloud-init Released
SUSE Linux Enterprise Module for Public Cloud 15 SP2 cloud-init In progress
SUSE Linux Enterprise Server 12 cloud-init Released
SUSE Linux Enterprise Server 12 SP3 cloud-init Released
SUSE Linux Enterprise Server 12 SP4 cloud-init Released
SUSE Linux Enterprise Server 12 SP5 cloud-init Released
SUSE Linux Enterprise Server 15 cloud-init Released
SUSE Linux Enterprise Server 15 SP1 cloud-init Released
SUSE Linux Enterprise Server 15 SP2 cloud-init In progress
SUSE Linux Enterprise Server for SAP Applications 12 cloud-init Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 cloud-init Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 cloud-init Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 cloud-init Released
SUSE Linux Enterprise Server for SAP Applications 15 cloud-init Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 cloud-init Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 cloud-init In progress
SUSE Linux Enterprise Storage 6 cloud-init Released
SUSE Linux Enterprise Storage 7 cloud-init In progress
SUSE Manager Proxy 4.0 cloud-init Released
SUSE Manager Proxy 4.1 cloud-init In progress
SUSE Manager Retail Branch Server 4.0 cloud-init Released
SUSE Manager Retail Branch Server 4.1 cloud-init In progress
SUSE Manager Server 4.0 cloud-init Released
SUSE Manager Server 4.1 cloud-init In progress