Security update for docker-runc

SUSE Security Update: Security update for docker-runc
Announcement ID: SUSE-SU-2020:0376-1
Rating: moderate
References: #1160452
Affected Products:
  • SUSE Linux Enterprise Module for Containers 12
  • SUSE CaaS Platform 3.0

An update that fixes one vulnerability is now available.


This update for docker-runc fixes the following issues:

  • CVE-2019-19921: Fixed a volume mount race condition with shared mounts (bsc#1160452).

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Module for Containers 12:
    zypper in -t patch SUSE-SLE-Module-Containers-12-2020-376=1
  • SUSE CaaS Platform 3.0:
    To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.

Package List:

  • SUSE Linux Enterprise Module for Containers 12 (ppc64le s390x x86_64):
    • docker-runc-1.0.0rc8+gitr3917_3e425f80a8c9-1.40.1
  • SUSE CaaS Platform 3.0 (x86_64):
    • docker-runc-kubic-1.0.0rc8+gitr3917_3e425f80a8c9-1.40.1
    • docker-runc-kubic-debuginfo-1.0.0rc8+gitr3917_3e425f80a8c9-1.40.1