SUSE: 2020:0370-1 important: wicked

    Date07 Feb 2020
    279
    Posted ByLinuxSecurity Advisories
    An update that fixes two vulnerabilities is now available.
    
       SUSE Security Update: Security update for wicked
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2020:0370-1
    Rating:             important
    References:         #1160904 #1160906 
    Cross-References:   CVE-2019-18903 CVE-2020-7217
    Affected Products:
                        SUSE Linux Enterprise Server for SAP 15
                        SUSE Linux Enterprise Server 15-LTSS
                        SUSE Linux Enterprise Module for Basesystem 15
                        SUSE Linux Enterprise High Performance Computing 15-LTSS
                        SUSE Linux Enterprise High Performance Computing 15-ESPOS
    ______________________________________________________________________________
    
       An update that fixes two vulnerabilities is now available.
    
    Description:
    
       This update for wicked fixes the following issues:
    
       - CVE-2019-18903: Fixed a use-after-free when receiving invalid DHCP6
         IA_PD option (bsc#1160904).
       - CVE-2020-7217: Fixed a memory leak in DHCP4 fsm when processing packets
         for other client ids (bsc#1160906).
    
    
    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 Linux Enterprise Server for SAP 15:
    
          zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-370=1
    
       - SUSE Linux Enterprise Server 15-LTSS:
    
          zypper in -t patch SUSE-SLE-Product-SLES-15-2020-370=1
    
       - SUSE Linux Enterprise Module for Basesystem 15:
    
          zypper in -t patch SUSE-SLE-Module-Basesystem-15-2020-370=1
    
       - SUSE Linux Enterprise High Performance Computing 15-LTSS:
    
          zypper in -t patch SUSE-SLE-Product-HPC-15-2020-370=1
    
       - SUSE Linux Enterprise High Performance Computing 15-ESPOS:
    
          zypper in -t patch SUSE-SLE-Product-HPC-15-2020-370=1
    
    
    
    Package List:
    
       - SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
    
          wicked-0.6.60-3.24.1
          wicked-debuginfo-0.6.60-3.24.1
          wicked-debugsource-0.6.60-3.24.1
          wicked-service-0.6.60-3.24.1
    
       - SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
    
          wicked-0.6.60-3.24.1
          wicked-debuginfo-0.6.60-3.24.1
          wicked-debugsource-0.6.60-3.24.1
          wicked-service-0.6.60-3.24.1
    
       - SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
    
          wicked-0.6.60-3.24.1
          wicked-debuginfo-0.6.60-3.24.1
          wicked-debugsource-0.6.60-3.24.1
          wicked-service-0.6.60-3.24.1
    
       - SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
    
          wicked-0.6.60-3.24.1
          wicked-debuginfo-0.6.60-3.24.1
          wicked-debugsource-0.6.60-3.24.1
          wicked-service-0.6.60-3.24.1
    
       - SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
    
          wicked-0.6.60-3.24.1
          wicked-debuginfo-0.6.60-3.24.1
          wicked-debugsource-0.6.60-3.24.1
          wicked-service-0.6.60-3.24.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2019-18903.html
       https://www.suse.com/security/cve/CVE-2020-7217.html
       https://bugzilla.suse.com/1160904
       https://bugzilla.suse.com/1160906
    
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