Security update for dnsmasq

Announcement ID: SUSE-SU-2019:1721-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2017-15107 ( SUSE ): 5.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L
  • CVE-2017-15107 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:
  • HPE Helion OpenStack 8
  • SUSE Linux Enterprise Desktop 12 SP3
  • SUSE Linux Enterprise Desktop 12 SP4
  • 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 Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE Linux Enterprise Server 12 SP4
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • SUSE OpenStack Cloud 7
  • SUSE OpenStack Cloud 8
  • SUSE OpenStack Cloud Crowbar 8

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

Description:

This update for dnsmasq fixes the following issues:

Security issue fixed:

  • CVE-2017-15107: Fixed a vulnerability in DNSSEC implementation. Processing of wildcard synthesized NSEC records may result improper validation for non-existance. (bsc#1076958)

Non-security issue fixed:

  • Reload system dbus to pick up policy change on install (bsc#1054429).

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:

  • HPE Helion OpenStack 8
    zypper in -t patch HPE-Helion-OpenStack-8-2019-1721=1
  • SUSE OpenStack Cloud 7
    zypper in -t patch SUSE-OpenStack-Cloud-7-2019-1721=1
  • SUSE OpenStack Cloud 8
    zypper in -t patch SUSE-OpenStack-Cloud-8-2019-1721=1
  • SUSE OpenStack Cloud Crowbar 8
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2019-1721=1
  • SUSE Linux Enterprise Desktop 12 SP3
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-1721=1
  • SUSE Linux Enterprise Desktop 12 SP4
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-1721=1
  • SUSE Linux Enterprise Server 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-1721=1
  • SUSE Linux Enterprise High Performance Computing 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-1721=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-1721=1
  • SUSE Linux Enterprise High Performance Computing 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1721=1
  • SUSE Linux Enterprise Server 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1721=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1721=1

Package List:

  • HPE Helion OpenStack 8 (x86_64)
    • dnsmasq-debuginfo-2.78-18.6.1
    • dnsmasq-utils-debuginfo-2.78-18.6.1
    • dnsmasq-utils-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
  • SUSE OpenStack Cloud 7 (x86_64)
    • dnsmasq-debuginfo-2.78-18.6.1
    • dnsmasq-utils-debuginfo-2.78-18.6.1
    • dnsmasq-utils-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
  • SUSE OpenStack Cloud 8 (x86_64)
    • dnsmasq-debuginfo-2.78-18.6.1
    • dnsmasq-utils-debuginfo-2.78-18.6.1
    • dnsmasq-utils-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
  • SUSE OpenStack Cloud Crowbar 8 (x86_64)
    • dnsmasq-debuginfo-2.78-18.6.1
    • dnsmasq-utils-debuginfo-2.78-18.6.1
    • dnsmasq-utils-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
  • SUSE Linux Enterprise Desktop 12 SP3 (x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1
  • SUSE Linux Enterprise Desktop 12 SP4 (x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1
  • SUSE Linux Enterprise Server 12 SP3 (aarch64 ppc64le s390x x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1
  • SUSE Linux Enterprise High Performance Computing 12 SP3 (aarch64 x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1
  • SUSE Linux Enterprise High Performance Computing 12 SP4 (aarch64 x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1
  • SUSE Linux Enterprise Server 12 SP4 (aarch64 ppc64le s390x x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64)
    • dnsmasq-2.78-18.6.1
    • dnsmasq-debugsource-2.78-18.6.1
    • dnsmasq-debuginfo-2.78-18.6.1

References: