CVE-2018-20699

Upstream information

CVE-2018-20699 at MITRE

Description

Docker Engine before 18.09 allows attackers to cause a denial of service (dockerd memory consumption) via a large integer in a --cpuset-mems or --cpuset-cpus value, related to daemon/daemon_unix.go, pkg/parsers/parsers.go, and pkg/sysinfo/sysinfo.go.

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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	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	4.9	5.5
Vector	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector	Network	Local
Attack Complexity	Low	Low
Privileges Required	High	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: 1121768 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Containers 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2	docker >= 19.03.15_ce-6.46.1 docker-bash-completion >= 19.03.15_ce-6.46.1 docker-fish-completion >= 19.03.15_ce-6.46.1	Patchnames: SUSE Linux Enterprise Module for Containers 15 SP3 GA docker-19.03.15_ce-6.46.1
SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Containers 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1	docker >= 19.03.5_ce-6.31.1 docker-bash-completion >= 19.03.5_ce-6.31.1	Patchnames: SUSE Linux Enterprise Module for Containers 15 SP2 GA docker-19.03.5_ce-6.31.1
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Containers 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	docker >= 20.10.12_ce-159.1 docker-bash-completion >= 20.10.12_ce-159.1	Patchnames: SUSE Linux Enterprise Module for Containers 15 SP4 GA docker-20.10.12_ce-159.1
SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Containers 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5	docker >= 20.10.23_ce-150000.175.1 docker-bash-completion >= 20.10.23_ce-150000.175.1	Patchnames: SUSE Linux Enterprise Module for Containers 15 SP5 GA docker-20.10.23_ce-150000.175.1
SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Containers 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6	docker >= 24.0.7_ce-150000.198.2 docker-bash-completion >= 24.0.7_ce-150000.198.2 docker-rootless-extras >= 24.0.7_ce-150000.198.2	Patchnames: SUSE Linux Enterprise Module for Containers 15 SP6 GA docker-24.0.7_ce-150000.198.2
SUSE Linux Enterprise Micro 5.0	docker >= 19.03.15_ce-6.46.1	Patchnames: SUSE Linux Enterprise Micro 5.0 GA docker-19.03.15_ce-6.46.1
SUSE Linux Enterprise Micro 5.1	docker >= 20.10.6_ce-6.49.3	Patchnames: SUSE Linux Enterprise Micro 5.1 GA docker-20.10.6_ce-6.49.3
SUSE Linux Enterprise Micro 5.2	docker >= 20.10.12_ce-159.1	Patchnames: SUSE Linux Enterprise Micro 5.2 GA docker-20.10.12_ce-159.1
SUSE Linux Enterprise Micro 5.3	docker >= 20.10.17_ce-150000.166.1	Patchnames: SUSE Linux Enterprise Micro 5.3 GA docker-20.10.17_ce-150000.166.1
SUSE Linux Enterprise Micro 5.4	docker >= 20.10.17_ce-150000.169.1	Patchnames: SUSE Linux Enterprise Micro 5.4 GA docker-20.10.17_ce-150000.169.1
SUSE Linux Micro 6.0	docker >= 24.0.7_ce-2.3	Patchnames: SUSE Linux Micro 6.0 GA docker-24.0.7_ce-2.3
SUSE Linux Micro 6.1	docker >= 25.0.6_ce-slfo.1.1_1.2	Patchnames: SUSE Linux Micro 6.1 GA docker-25.0.6_ce-slfo.1.1_1.2
openSUSE Tumbleweed	docker >= 20.10.6_ce-2.1 docker-bash-completion >= 20.10.6_ce-2.1 docker-fish-completion >= 20.10.6_ce-2.1 docker-zsh-completion >= 20.10.6_ce-2.1	Patchnames: openSUSE-Tumbleweed-2024-10722

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First public cloud image revisions this CVE is fixed in:

• alibaba/sles-15-sp3-chost-byos-v20210729
• alibaba/sles-15-sp3-chost-byos-v20210827
• amazon/suse-manager-4-2-proxy-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-manager-4-2-server-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-arm64
• amazon/suse-sles-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210729-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-chost-byos-v20210827-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-ecs-hvm-ssd-x86_64
• amazon/suse-sles-15-sp3-v20210924-hvm-ssd-arm64
• amazon/suse-sles-15-sp3-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-hpc-15-sp3-byos-v20210924-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp3-byos-v20210924-hvm-ssd-x86_64
• google/sles-15-sp3-byos-v20210812
• google/sles-15-sp3-chost-byos-v20210729
• google/sles-15-sp3-chost-byos-v20210827
• google/sles-15-sp3-sap-byos-v20210812
• google/sles-15-sp3-sap-v20210812
• google/sles-15-sp3-sapcal-v20210812
• google/sles-15-sp3-v20210812
• google/suse-manager-4-2-proxy-byos-v20210812
• google/suse-manager-4-2-server-byos-v20210812
• microsoft/suse-manager-4-2-proxy-byos-v20210924
• microsoft/suse-manager-4-2-server-byos-v20210924
• microsoft/suse-sles-15-sp3-basic-v20210924
• microsoft/suse-sles-15-sp3-byos-v20210924
• microsoft/suse-sles-15-sp3-chost-byos-v20210729
• microsoft/suse-sles-15-sp3-chost-byos-v20210827
• microsoft/suse-sles-15-sp3-hpc-byos-v20210924
• microsoft/suse-sles-15-sp3-hpc-v20210924
• microsoft/suse-sles-15-sp3-sapcal-v20220120
• microsoft/suse-sles-15-sp3-v20210924
• microsoft/suse-sles-sap-15-sp3-byos-v20210924
• microsoft/suse-sles-sap-15-sp3-v20210924

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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-SP5-CHOST-BYOS-Aliyun	docker	In progress
SLES15-SP5-CHOST-BYOS-Azure	docker	In progress
SLES15-SP5-CHOST-BYOS-EC2	docker	In progress
SLES15-SP5-CHOST-BYOS-GCE	docker	In progress
SLES15-SP5-CHOST-BYOS-SAP-CCloud	docker	In progress
SLES15-SP6-CHOST-BYOS	docker	In progress
SLES15-SP6-CHOST-BYOS-Aliyun	docker	In progress
SLES15-SP6-CHOST-BYOS-Azure	docker	In progress
SLES15-SP6-CHOST-BYOS-EC2	docker	In progress
SLES15-SP6-CHOST-BYOS-GCE	docker	In progress
SLES15-SP6-CHOST-BYOS-GDC	docker	In progress
SLES15-SP6-CHOST-BYOS-SAP-CCloud	docker	In progress
SUSE Linux Enterprise High Performance Computing 12	docker	Released
SUSE Linux Enterprise High Performance Computing 15 SP5	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP6	docker	Affected
SUSE Linux Enterprise Micro 5.1	docker	Affected
SUSE Linux Enterprise Micro 5.2	docker	Affected
SUSE Linux Enterprise Micro 5.3	docker	Affected
SUSE Linux Enterprise Micro 5.4	docker	Affected
SUSE Linux Enterprise Micro 5.5	docker	Affected
SUSE Linux Enterprise Module for Containers 15 SP5	docker	Affected
SUSE Linux Enterprise Module for Containers 15 SP6	docker	Affected
SUSE Linux Enterprise Server 15 SP5	docker	Affected
SUSE Linux Enterprise Server 15 SP5-LTSS	docker	Affected
SUSE Linux Enterprise Server 15 SP6	docker	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5	docker	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6	docker	Affected
SUSE Manager Proxy 4.3	docker	Affected
SUSE Manager Retail Branch Server 4.3	docker	Affected
SUSE Manager Server 4.3	docker	Affected
openSUSE Leap 15.5	docker	Affected
openSUSE Leap 15.6	docker	Affected
openSUSE Leap Micro 5.5	docker	Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SLES15-EC2-CHOST-HVM-BYOS	docker	In progress
SLES15-SP1-CHOST-BYOS-Azure	docker	In progress
SLES15-SP1-CHOST-BYOS-EC2	docker	In progress
SLES15-SP1-CHOST-BYOS-GCE	docker	In progress
SLES15-SP2-CHOST-BYOS-Aliyun	docker	In progress
SLES15-SP2-CHOST-BYOS-Azure	docker	In progress
SLES15-SP2-CHOST-BYOS-EC2	docker	In progress
SLES15-SP2-CHOST-BYOS-GCE	docker	In progress
SLES15-SP3-CHOST-BYOS-Aliyun	docker	In progress
SLES15-SP3-CHOST-BYOS-Azure	docker	In progress
SLES15-SP3-CHOST-BYOS-EC2	docker	In progress
SLES15-SP3-CHOST-BYOS-GCE	docker	In progress
SLES15-SP3-CHOST-BYOS-SAP-CCloud	docker	In progress
SLES15-SP4-CHOST-BYOS	docker	In progress
SLES15-SP4-CHOST-BYOS-Aliyun	docker	In progress
SLES15-SP4-CHOST-BYOS-Azure	docker	In progress
SLES15-SP4-CHOST-BYOS-EC2	docker	In progress
SLES15-SP4-CHOST-BYOS-GCE	docker	In progress
SLES15-SP4-CHOST-BYOS-SAP-CCloud	docker	In progress
SUSE Linux Enterprise High Performance Computing 15 SP2	docker	Released
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS	docker	Released
SUSE Linux Enterprise High Performance Computing 15 SP3	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP4	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS	docker	Affected
SUSE Linux Enterprise Module for Containers 15 SP2	docker	Released
SUSE Linux Enterprise Module for Containers 15 SP3	docker	Affected
SUSE Linux Enterprise Module for Containers 15 SP4	docker	Affected
SUSE Linux Enterprise Server 12 SP5	docker	Released
SUSE Linux Enterprise Server 12 SP5-LTSS	docker	Released
SUSE Linux Enterprise Server 15 SP2	docker	Released
SUSE Linux Enterprise Server 15 SP2-LTSS	docker	Released
SUSE Linux Enterprise Server 15 SP3	docker	Affected
SUSE Linux Enterprise Server 15 SP3-LTSS	docker	Affected
SUSE Linux Enterprise Server 15 SP4	docker	Affected
SUSE Linux Enterprise Server 15 SP4-LTSS	docker	Affected
SUSE Linux Enterprise Server 15-ESPOS	docker	Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1	docker	Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	docker	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5	docker	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2	docker	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3	docker	Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4	docker	Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 3.0	docker	Affected
SUSE CaaS Platform 4.0	docker	Released
SUSE Enterprise Storage 6	docker	Released
SUSE Enterprise Storage 7	docker	Released
SUSE Enterprise Storage 7.1	docker	Affected
SUSE Linux Enterprise High Performance Computing 15	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP1	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS	docker	Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS	docker	Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS	docker	Released
SUSE Linux Enterprise Micro 5.0	docker	Affected
SUSE Linux Enterprise Module for Containers 12	docker	Released
SUSE Linux Enterprise Module for Containers 15	docker	Affected
SUSE Linux Enterprise Module for Containers 15 SP1	docker	Affected
SUSE Linux Enterprise Server 12	docker	Released
SUSE Linux Enterprise Server 12 SP3	docker	Released
SUSE Linux Enterprise Server 12 SP4	docker	Released
SUSE Linux Enterprise Server 15	docker	Affected
SUSE Linux Enterprise Server 15 SP1	docker	Affected
SUSE Linux Enterprise Server 15 SP1-BCL	docker	Affected
SUSE Linux Enterprise Server 15 SP1-LTSS	docker	Released
SUSE Linux Enterprise Server 15 SP2-BCL	docker	Affected
SUSE Linux Enterprise Server 15 SP3-BCL	docker	Affected
SUSE Linux Enterprise Server 15-LTSS	docker	Released
SUSE Linux Enterprise Server for SAP Applications 12	docker	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3	docker	Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4	docker	Released
SUSE Linux Enterprise Server for SAP Applications 15	docker	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1	docker	Released
SUSE Manager Proxy 4.0	docker	Released
SUSE Manager Proxy 4.1	docker	Released
SUSE Manager Proxy 4.2	docker	Affected
SUSE Manager Retail Branch Server 4.0	docker	Released
SUSE Manager Retail Branch Server 4.1	docker	Released
SUSE Manager Retail Branch Server 4.2	docker	Affected
SUSE Manager Server 4.0	docker	Released
SUSE Manager Server 4.1	docker	Released
SUSE Manager Server 4.2	docker	Affected
SUSE OpenStack Cloud 6	docker	Affected
SUSE OpenStack Cloud 6-LTSS	docker	Affected
openSUSE Leap 15.3	docker	Affected
openSUSE Leap 15.4	docker	Affected
openSUSE Leap Micro 5.2	docker	Affected
openSUSE Leap Micro 5.3	docker	Affected
openSUSE Leap Micro 5.4	docker	Affected
Products at an unknown state of their lifecycle.
SLES15-SP5-CHOST-BYOS-GDC	docker	In progress

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SUSE Timeline for this CVE

CVE page created: Sat Jan 12 09:21:02 2019
CVE page last modified: Fri Dec 20 22:38:01 2024