SUSE: 2020:0419-1 moderate: dnsmasq

    Date19 Feb 2020
    471
    Posted ByLinuxSecurity Advisories
    An update that solves one vulnerability and has one errata is now available.
    
       SUSE Security Update: Security update for dnsmasq
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2020:0419-1
    Rating:             moderate
    References:         #1138743 #1154849 
    Cross-References:   CVE-2019-14834
    Affected Products:
                        SUSE OpenStack Cloud Crowbar 9
                        SUSE OpenStack Cloud Crowbar 8
                        SUSE OpenStack Cloud 9
                        SUSE OpenStack Cloud 8
                        SUSE OpenStack Cloud 7
                        SUSE Linux Enterprise Server 12-SP5
                        SUSE Linux Enterprise Server 12-SP4
                        SUSE Linux Enterprise Desktop 12-SP4
                        HPE Helion Openstack 8
    ______________________________________________________________________________
    
       An update that solves one vulnerability and has one errata
       is now available.
    
    Description:
    
       This update for dnsmasq fixes the following issues:
    
       Security issue fixed:
    
       - CVE-2019-14834: Fixed a memory leak which could have allowed to remote
         attackers to cause denial of service via DHCP response creation
         (bsc#1154849)
    
       Other issue addressed:
    
       - Removed cache size limit (bsc#1138743).
    
    
    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:
    
       - SUSE OpenStack Cloud Crowbar 9:
    
          zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2020-419=1
    
       - SUSE OpenStack Cloud Crowbar 8:
    
          zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-419=1
    
       - SUSE OpenStack Cloud 9:
    
          zypper in -t patch SUSE-OpenStack-Cloud-9-2020-419=1
    
       - SUSE OpenStack Cloud 8:
    
          zypper in -t patch SUSE-OpenStack-Cloud-8-2020-419=1
    
       - SUSE OpenStack Cloud 7:
    
          zypper in -t patch SUSE-OpenStack-Cloud-7-2020-419=1
    
       - SUSE Linux Enterprise Server 12-SP5:
    
          zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-419=1
    
       - SUSE Linux Enterprise Server 12-SP4:
    
          zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-419=1
    
       - SUSE Linux Enterprise Desktop 12-SP4:
    
          zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2020-419=1
    
       - HPE Helion Openstack 8:
    
          zypper in -t patch HPE-Helion-OpenStack-8-2020-419=1
    
    
    
    Package List:
    
       - SUSE OpenStack Cloud Crowbar 9 (x86_64):
    
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
          dnsmasq-utils-2.78-18.12.1
          dnsmasq-utils-debuginfo-2.78-18.12.1
    
       - SUSE OpenStack Cloud Crowbar 8 (x86_64):
    
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
          dnsmasq-utils-2.78-18.12.1
          dnsmasq-utils-debuginfo-2.78-18.12.1
    
       - SUSE OpenStack Cloud 9 (x86_64):
    
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
          dnsmasq-utils-2.78-18.12.1
          dnsmasq-utils-debuginfo-2.78-18.12.1
    
       - SUSE OpenStack Cloud 8 (x86_64):
    
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
          dnsmasq-utils-2.78-18.12.1
          dnsmasq-utils-debuginfo-2.78-18.12.1
    
       - SUSE OpenStack Cloud 7 (aarch64 s390x x86_64):
    
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
          dnsmasq-utils-2.78-18.12.1
          dnsmasq-utils-debuginfo-2.78-18.12.1
    
       - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
    
          dnsmasq-2.78-18.12.1
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
    
       - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    
          dnsmasq-2.78-18.12.1
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
    
       - SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    
          dnsmasq-2.78-18.12.1
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
    
       - HPE Helion Openstack 8 (x86_64):
    
          dnsmasq-debuginfo-2.78-18.12.1
          dnsmasq-debugsource-2.78-18.12.1
          dnsmasq-utils-2.78-18.12.1
          dnsmasq-utils-debuginfo-2.78-18.12.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2019-14834.html
       https://bugzilla.suse.com/1138743
       https://bugzilla.suse.com/1154849
    
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