Upstream information

CVE-2015-3629 at MITRE


Libcontainer 1.6.0, as used in Docker Engine, allows local users to escape containerization ("mount namespace breakout") and write to arbitrary file on the host system via a symlink attack in an image when respawning a container.

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 7.2
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
SUSE Bugzilla entries: 930235 [RESOLVED], 945060 [RESOLVED / DUPLICATE]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Containers 12
  • docker >= 1.6.2-31.2
SUSE Linux Enterprise Module for Containers 15 SP1
  • docker >= 18.09.1_ce-6.14.1
  • docker-bash-completion >= 18.09.1_ce-6.14.1
SUSE Linux Enterprise Module for Containers 15 SP2
  • docker >= 19.03.5_ce-6.31.1
  • docker-bash-completion >= 19.03.5_ce-6.31.1
SUSE Linux Enterprise Module for Containers 15
  • docker >= 17.09.1_ce-4.25
  • docker-bash-completion >= 17.09.1_ce-4.25
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
  • docker >= 1.6.2-31.2
SUSE OpenStack Cloud 6
  • docker >= 1.9.1-58.1
openSUSE Tumbleweed
  • docker >= 1.12.3-4.1
  • docker-bash-completion >= 1.12.3-4.1
  • docker-test >= 1.12.3-4.1
  • docker-zsh-completion >= 1.12.3-4.1
openSUSE Tumbleweed GA docker

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Please note that this evaluation state might be work in progress, incomplete or outdated.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
SUSE Linux Enterprise Module for Containers 12 docker Released