Security update for zeromq

Announcement ID: SUSE-SU-2019:1776-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2019-13132 ( SUSE ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-13132 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-13132 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Basesystem Module 15-SP1
  • Basesystem Module 15
  • SUSE Linux Enterprise Desktop 15
  • SUSE Linux Enterprise Desktop 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise Real Time 15 SP1
  • SUSE Linux Enterprise Server 15
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server for SAP Applications 15
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Manager Proxy 4.0
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Server 4.0

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

Description:

This update for zeromq fixes the following issues:

  • CVE-2019-13132: An unauthenticated remote attacker could have exploited a stack overflow vulnerability on a server that is supposed to be protected by encryption and authentication to potentially gain a remote code execution. (bsc#1140255)

  • Correctly mark license files as licence instead of documentation (bsc#1082318)

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:

  • Basesystem Module 15
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1776=1
  • Basesystem Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-1776=1

Package List:

  • Basesystem Module 15 (aarch64 ppc64le s390x x86_64)
    • libzmq5-4.2.3-3.8.1
    • zeromq-devel-4.2.3-3.8.1
    • libzmq5-debuginfo-4.2.3-3.8.1
    • zeromq-debugsource-4.2.3-3.8.1
  • Basesystem Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • libzmq5-4.2.3-3.8.1
    • zeromq-devel-4.2.3-3.8.1
    • libzmq5-debuginfo-4.2.3-3.8.1
    • zeromq-debugsource-4.2.3-3.8.1

References: