Security update for docker-distribution

Announcement ID: SUSE-SU-2018:0865-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2017-11468 ( SUSE ): 6.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2017-11468 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2017-11468 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Containers Module 12
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise High Performance Computing 12 SP3
  • SUSE Linux Enterprise High Performance Computing 12 SP4
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12
  • SUSE Linux Enterprise Server 12 SP1
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE Linux Enterprise Server 12 SP4
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves one vulnerability and has two security fixes can now be installed.

Description:

This update for docker-distribution fixes the following issues:

Security issues fixed:

  • CVE-2017-11468: Fixed a denial of service (memory consumption) via the manifest endpoint (bsc#1049850).

Bug fixes:

  • bsc#1083474: docker-distirbution-registry overwrites configuration file with update.
  • bsc#1033172: Garbage collector needed - or kindly release docker-distribution-registry in Version 2.4.
  • Add SuSEfirewall2 service file for TCP port 5000.

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 12
    zypper in -t patch SUSE-SLE-Module-Containers-12-2018-582=1

Package List:

  • Containers Module 12 (x86_64)
    • docker-distribution-registry-2.6.2-13.6.1

References: