Upstream information

CVE-2021-41089 at MITRE

Description

Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby (Docker Engine) where attempting to copy files using `docker cp` into a specially-crafted container can result in Unix file permission changes for existing files in the host’s filesystem, widening access to others. This bug does not directly allow files to be read, modified, or executed without an additional cooperating process. This bug has been fixed in Moby (Docker Engine) 20.10.9. Users should update to this version as soon as possible. Running containers do not need to be restarted.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.4
Vector AV:L/AC:M/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.3 3.6
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Access Vector Local Local
Access Complexity Low High
Privileges Required Low Low
User Interaction None None
Scope Changed Unchanged
Confidentiality Impact Low Low
Integrity Impact Low Low
Availability Impact Low None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entries: 1191015 [NEW], 1191355 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES15-SP2-CHOST-BYOS-Aliyun
Image SLES15-SP2-CHOST-BYOS-Azure
Image SLES15-SP2-CHOST-BYOS-EC2
Image SLES15-SP2-CHOST-BYOS-GCE
Image SLES15-SP3-CHOST-BYOS-Aliyun
Image SLES15-SP3-CHOST-BYOS-Azure
Image SLES15-SP3-CHOST-BYOS-EC2
Image SLES15-SP3-CHOST-BYOS-GCE
  • containerd >= 1.4.11-56.1
  • containerd-ctr >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
SUSE CaaS Platform 4.0
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SUSE-CAASP-4.0-2021-3506
SUSE Enterprise Storage 6
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-Storage-6-2021-3506
SUSE Enterprise Storage 7
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-Storage-7-2021-3506
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-3506
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-3506
SUSE Linux Enterprise High Performance Computing 15-ESPOS
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
Patchnames:
SUSE-SLE-Product-HPC-15-2021-3506
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-HPC-15-2021-3506
SUSE Linux Enterprise Module for Containers 12
  • containerd >= 1.4.11-16.45.1
  • docker >= 20.10.9_ce-98.72.1
  • runc >= 1.0.2-16.14.1
Patchnames:
SUSE-SLE-Module-Containers-12-2021-3336
SUSE Linux Enterprise Module for Containers 15 SP2
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Module-Containers-15-SP2-2021-3506
SUSE Linux Enterprise Module for Containers 15 SP3
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • docker-fish-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Module-Containers-15-SP3-2021-3506
SUSE Linux Enterprise Server 15 SP1-BCL
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP1-BCL-2021-3506
SUSE Linux Enterprise Server 15 SP1-LTSS
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-3506
SUSE Linux Enterprise Server 15-LTSS
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-SLES-15-2021-3506
SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP1-2021-3506
SUSE Linux Enterprise Server for SAP Applications 15
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2021-3506
SUSE MicroOS 5.0
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SUSE-MicroOS-5.0-2021-3506
SUSE MicroOS 5.1
  • containerd >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
SUSE-SUSE-MicroOS-5.1-2021-3506
openSUSE Leap 15.2
  • containerd >= 1.4.11-lp152.2.12.1
  • containerd-ctr >= 1.4.11-lp152.2.12.1
  • docker >= 20.10.9_ce-lp152.2.18.1
  • docker-bash-completion >= 20.10.9_ce-lp152.2.18.1
  • docker-fish-completion >= 20.10.9_ce-lp152.2.18.1
  • docker-zsh-completion >= 20.10.9_ce-lp152.2.18.1
  • runc >= 1.0.2-lp152.2.9.1
Patchnames:
openSUSE-2021-1404
openSUSE Leap 15.3
  • containerd >= 1.4.11-56.1
  • containerd-ctr >= 1.4.11-56.1
  • docker >= 20.10.9_ce-156.1
  • docker-bash-completion >= 20.10.9_ce-156.1
  • docker-fish-completion >= 20.10.9_ce-156.1
  • docker-kubic >= 20.10.9_ce-156.1
  • docker-kubic-bash-completion >= 20.10.9_ce-156.1
  • docker-kubic-fish-completion >= 20.10.9_ce-156.1
  • docker-kubic-kubeadm-criconfig >= 20.10.9_ce-156.1
  • docker-kubic-zsh-completion >= 20.10.9_ce-156.1
  • docker-zsh-completion >= 20.10.9_ce-156.1
  • runc >= 1.0.2-23.1
Patchnames:
openSUSE-SLE-15.3-2021-3506
openSUSE Tumbleweed
  • docker >= 20.10.9_ce-1.2
  • docker-bash-completion >= 20.10.9_ce-1.2
  • docker-fish-completion >= 20.10.9_ce-1.2
  • docker-zsh-completion >= 20.10.9_ce-1.2
Patchnames:
openSUSE Tumbleweed GA docker-20.10.9_ce-1.2


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
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-SP2-CHOST-BYOS-OpenStack 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
SUSE CaaS Platform 4.0 docker In progress
SUSE CaaS Platform 4.5 docker In progress
SUSE Enterprise Storage 6 docker In progress
SUSE Enterprise Storage 7 docker In progress
SUSE Linux Enterprise High Performance Computing 15 LTSS docker In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS docker In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS docker In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS docker In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS docker In progress
SUSE Linux Enterprise Micro 5.0 docker In progress
SUSE Linux Enterprise Micro 5.1 docker In progress
SUSE Linux Enterprise Module for Containers 12 docker In progress
SUSE Linux Enterprise Module for Containers 15 SP2 docker In progress
SUSE Linux Enterprise Module for Containers 15 SP3 docker In progress
SUSE Linux Enterprise Module for Containers 15 SP4 docker In progress
SUSE Linux Enterprise Server 15 ESPOS docker In progress
SUSE Linux Enterprise Server 15 LTSS docker In progress
SUSE Linux Enterprise Server 15 SP1 LTSS docker In progress
SUSE Linux Enterprise Server 15 SP2 LTSS docker In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 docker In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 docker In progress
SUSE Linux Enterprise Server for SAP Applications 15 docker In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 docker In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP2 docker In progress
SUSE Manager Proxy 4.1 docker In progress
SUSE Manager Retail Branch Server 4.1 docker In progress
SUSE Manager Server 4.1 docker In progress