Security update for containerd, docker, docker-runc, golang-github-docker-libnetwork

Announcement ID: SUSE-SU-2020:1657-2
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2020-13401 ( SUSE ): 6.0 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
  • CVE-2020-13401 ( NVD ): 6.0 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Affected Products:
  • Containers Module 15-SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Server 4.1

An update that solves one vulnerability can now be installed.

Description:

This update for containerd, docker, docker-runc, golang-github-docker-libnetwork fixes the following issues:

Docker was updated to 19.03.11-ce runc was updated to version 1.0.0-rc10 containerd was updated to version 1.2.13

  • CVE-2020-13401: Fixed an issue where an attacker with CAP_NET_RAW capability, could have crafted IPv6 router advertisements, and spoof external IPv6 hosts, resulting in obtaining sensitive information or causing denial of service (bsc#1172377).

Special Instructions and Notes:

  • Please reboot the system after installing this update.

Patch Instructions:

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

  • Containers Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Containers-15-SP2-2020-1657=1

Package List:

  • Containers Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • docker-debuginfo-19.03.11_ce-6.34.2
    • containerd-1.2.13-5.22.2
    • docker-libnetwork-debuginfo-0.7.0.1+gitr2902_153d0769a118-4.21.2
    • docker-runc-1.0.0rc10+gitr3981_dc9208a3303f-6.38.2
    • docker-libnetwork-0.7.0.1+gitr2902_153d0769a118-4.21.2
    • docker-19.03.11_ce-6.34.2
    • docker-runc-debuginfo-1.0.0rc10+gitr3981_dc9208a3303f-6.38.2
  • Containers Module 15-SP2 (noarch)
    • docker-bash-completion-19.03.11_ce-6.34.2

References: