Upstream information

CVE-2019-1002100 at MITRE

Description

In all Kubernetes versions prior to v1.11.8, v1.12.6, and v1.13.4, users that are authorized to make patch requests to the Kubernetes API Server can send a specially crafted patch of type "json-patch" (e.g. `kubectl patch --type json` or `"Content-Type: application/json-patch+json"`) that consumes excessive resources while processing, causing a Denial of Service on the API Server.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4
Vector AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.5 6.5
Vector CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1127554 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SLES15-SP3-CHOST-BYOS-Aliyun docker Analysis
SLES15-SP3-CHOST-BYOS-Azure docker Analysis
SLES15-SP3-CHOST-BYOS-EC2 docker Analysis
SLES15-SP3-CHOST-BYOS-GCE docker Analysis
SLES15-SP4-CHOST-BYOS docker Analysis
SLES15-SP4-CHOST-BYOS-Aliyun docker Analysis
SLES15-SP4-CHOST-BYOS-Azure docker Analysis
SLES15-SP4-CHOST-BYOS-EC2 docker Analysis
SLES15-SP4-CHOST-BYOS-GCE docker Analysis
SUSE Enterprise Storage 7 docker Analysis
SUSE Enterprise Storage 7.1 docker Analysis
SUSE Linux Enterprise High Performance Computing 12 docker Not affected
SUSE Linux Enterprise High Performance Computing 12 kubernetes Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP4 docker Analysis
SUSE Linux Enterprise Micro 5.1 docker Analysis
SUSE Linux Enterprise Micro 5.2 docker Analysis
SUSE Linux Enterprise Micro 5.3 docker Analysis
SUSE Linux Enterprise Module for Containers 12 docker Not affected
SUSE Linux Enterprise Module for Containers 15 SP4 docker Analysis
SUSE Linux Enterprise Module for Public Cloud 12 kubernetes Unsupported
SUSE Linux Enterprise Server 12 SP5 docker Not affected
SUSE Linux Enterprise Server 12 SP5 kubernetes Unsupported
SUSE Linux Enterprise Server 15 SP4 docker Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP5 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kubernetes Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP4 docker Analysis
SUSE Manager Proxy 4.2 docker Analysis
SUSE Manager Proxy 4.3 docker Analysis
SUSE Manager Retail Branch Server 4.2 docker Analysis
SUSE Manager Retail Branch Server 4.3 docker Analysis
SUSE Manager Server 4.2 docker Analysis
SUSE Manager Server 4.3 docker Analysis
Products under Long Term Service Pack support and receiving important and critical security fixes.
SLES15-EC2-CHOST-HVM-BYOS docker Analysis
SLES15-SP1-CHOST-BYOS-Azure docker Analysis
SLES15-SP1-CHOST-BYOS-EC2 docker Analysis
SLES15-SP1-CHOST-BYOS-GCE docker Analysis
SLES15-SP2-CHOST-BYOS-Aliyun docker Analysis
SLES15-SP2-CHOST-BYOS-Azure docker Analysis
SLES15-SP2-CHOST-BYOS-EC2 docker Analysis
SLES15-SP2-CHOST-BYOS-GCE docker Analysis
SUSE Linux Enterprise High Performance Computing 15 docker Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 docker Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 kubernetes Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS docker Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kubernetes Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS docker Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kubernetes Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 docker Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS docker Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS docker Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 docker Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS docker Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS docker Analysis
SUSE Linux Enterprise High Performance Computing 15-ESPOS docker Analysis
SUSE Linux Enterprise High Performance Computing 15-LTSS docker Analysis
SUSE Linux Enterprise Module for Containers 15 SP1 docker Not affected
SUSE Linux Enterprise Module for Containers 15 SP1 kubernetes Not affected
SUSE Linux Enterprise Module for Containers 15 SP2 docker Analysis
SUSE Linux Enterprise Module for Containers 15 SP3 docker Analysis
SUSE Linux Enterprise Server 12 SP4 docker Not affected
SUSE Linux Enterprise Server 12 SP4 kubernetes Unsupported
SUSE Linux Enterprise Server 15 SP1 docker Not affected
SUSE Linux Enterprise Server 15 SP1 kubernetes Not affected
SUSE Linux Enterprise Server 15 SP1-LTSS docker Analysis
SUSE Linux Enterprise Server 15 SP1-LTSS kubernetes Not affected
SUSE Linux Enterprise Server 15 SP2 docker Analysis
SUSE Linux Enterprise Server 15 SP2-LTSS docker Analysis
SUSE Linux Enterprise Server 15 SP3 docker Analysis
SUSE Linux Enterprise Server 15 SP3-LTSS docker Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP4 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kubernetes Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kubernetes Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 docker Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP3 docker Analysis
Products past their end of life and not receiving proactive updates anymore.
Magnum Orchestration 7 docker Not affected
Magnum Orchestration 7 kubernetes Unsupported
SUSE CaaS Platform 3.0 docker Not affected
SUSE CaaS Platform 3.0 kubernetes Unsupported
SUSE CaaS Platform 4.0 docker Analysis
SUSE CaaS Platform 4.0 kubernetes Not affected
SUSE Container as a Service Platform 1.0 docker Affected
SUSE Container as a Service Platform 1.0 kubernetes Affected
SUSE Container as a Service Platform 2.0 docker Not affected
SUSE Container as a Service Platform 2.0 kubernetes Unsupported
SUSE Enterprise Storage 6 docker Not affected
SUSE Enterprise Storage 6 kubernetes Not affected
SUSE Linux Enterprise Micro 5.0 docker Analysis
SUSE Linux Enterprise Module for Containers 15 docker Not affected
SUSE Linux Enterprise Server 12 docker Not affected
SUSE Linux Enterprise Server 12 kubernetes Unsupported
SUSE Linux Enterprise Server 12 SP3 docker Not affected
SUSE Linux Enterprise Server 12 SP3 kubernetes Unsupported
SUSE Linux Enterprise Server 15 docker Not affected
SUSE Linux Enterprise Server 15 SP1-BCL docker Analysis
SUSE Linux Enterprise Server 15 SP1-BCL kubernetes Not affected
SUSE Linux Enterprise Server 15 SP2-BCL docker Analysis
SUSE Linux Enterprise Server 15 SP3-BCL docker Analysis
SUSE Linux Enterprise Server 15-LTSS docker Analysis
SUSE Linux Enterprise Server for SAP Applications 12 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 12 kubernetes Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 docker Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kubernetes Unsupported
SUSE Manager Proxy 4.0 docker Not affected
SUSE Manager Proxy 4.0 kubernetes Not affected
SUSE Manager Proxy 4.1 docker Analysis
SUSE Manager Retail Branch Server 4.0 docker Not affected
SUSE Manager Retail Branch Server 4.0 kubernetes Not affected
SUSE Manager Retail Branch Server 4.1 docker Analysis
SUSE Manager Server 4.0 docker Not affected
SUSE Manager Server 4.0 kubernetes Not affected
SUSE Manager Server 4.1 docker Analysis
SUSE OpenStack Cloud 6 docker Not affected
SUSE OpenStack Cloud 6-LTSS docker Not affected


SUSE Timeline for this CVE

CVE page created: Fri Mar 1 21:36:54 2019
CVE page last modified: Fri Jan 20 15:10:49 2023