Operating System:

[SUSE]

Published:

28 October 2019

Protect yourself against future threats.

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.3972
            SUSE-SU-2019:2786-1 Security update for docker-runc
                              28 October 2019

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           docker-runc
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Unauthorised Access -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-16884  

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20192786-1.html
   https://www.suse.com/support/update/announcement/2019/suse-su-20192787-1.html

Comment: This bulletin contains two (2) SUSE security advisories.

- --------------------------BEGIN INCLUDED TEXT--------------------

SUSE Security Update: Security update for docker-runc

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:2786-1
Rating:            moderate
References:        #1152308
Cross-References:  CVE-2019-16884
Affected Products:
                   SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
                   SUSE Linux Enterprise Module for Containers 15-SP1
                   SUSE Linux Enterprise Module for Containers 15
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for docker-runc fixes the following issues:

  o 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:

  o SUSE Linux Enterprise Module for Open Buildservice Development Tools
    15-SP1:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-2786=1
  o SUSE Linux Enterprise Module for Containers 15-SP1:
    zypper in -t patch SUSE-SLE-Module-Containers-15-SP1-2019-2786=1
  o SUSE Linux Enterprise Module for Containers 15:
    zypper in -t patch SUSE-SLE-Module-Containers-15-2019-2786=1

Package List:

  o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
    (aarch64 ppc64le s390x x86_64):
       docker-runc-kubic-1.0.0rc8+gitr3826_425e105d5a03-6.24.1
       docker-runc-kubic-debuginfo-1.0.0rc8+gitr3826_425e105d5a03-6.24.1
  o SUSE Linux Enterprise Module for Containers 15-SP1 (aarch64 ppc64le s390x
    x86_64):
       docker-runc-1.0.0rc8+gitr3826_425e105d5a03-6.24.1
       docker-runc-debuginfo-1.0.0rc8+gitr3826_425e105d5a03-6.24.1
  o SUSE Linux Enterprise Module for Containers 15 (ppc64le s390x x86_64):
       docker-runc-1.0.0rc8+gitr3826_425e105d5a03-6.24.1
       docker-runc-debuginfo-1.0.0rc8+gitr3826_425e105d5a03-6.24.1


References:

  o https://www.suse.com/security/cve/CVE-2019-16884.html
  o https://bugzilla.suse.com/1152308

- ---

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:

  o 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:

  o SUSE Linux Enterprise Module for Containers 12:
    zypper in -t patch SUSE-SLE-Module-Containers-12-2019-2787=1
  o 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:

  o SUSE Linux Enterprise Module for Containers 12 (ppc64le s390x x86_64):
       docker-runc-1.0.0rc8+gitr3826_425e105d5a03-1.32.1
  o 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:

  o https://www.suse.com/security/cve/CVE-2019-16884.html
  o https://bugzilla.suse.com/1152308

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