Security update for docker-runc

SUSE Security Update: Security update for docker-runc
Announcement ID: SUSE-SU-2019:2787-1
Rating: moderate
References: #1152308
Cross-References: CVE-2019-16884
Affected Products:
  • SUSE Linux Enterprise Module for Containers 12
  • SUSE CaaS Platform 3.0

An update that fixes one vulnerability is now available.

Description:

This update for docker-runc fixes the following issues:

  • CVE-2019-16884: Fixed an LSM bypass via malicious Docker images that mount over a /proc directory. (bsc#1152308)

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-12-2019-2787=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+gitr3826_425e105d5a03-1.32.1
  • SUSE CaaS Platform 3.0 (x86_64):
    • docker-runc-kubic-1.0.0rc8+gitr3826_425e105d5a03-1.32.1
    • docker-runc-kubic-debuginfo-1.0.0rc8+gitr3826_425e105d5a03-1.32.1

References: