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    SUSE: 2020:3416-1 important: xen

    Date 19 Nov 2020
    158
    Posted By LinuxSecurity Advisories
    An update that solves one vulnerability and has one errata is now available.
    
       SUSE Security Update: Security update for xen
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2020:3416-1
    Rating:             important
    References:         #1177950 #1178591 
    Cross-References:   CVE-2020-28368
    Affected Products:
                        SUSE Linux Enterprise Server for SAP 15
                        SUSE Linux Enterprise High Performance Computing 15-LTSS
                        SUSE Linux Enterprise High Performance Computing 15-ESPOS
    ______________________________________________________________________________
    
       An update that solves one vulnerability and has one errata
       is now available.
    
    Description:
    
       This update for xen fixes the following issues:
    
       Security issue fixed:
    
       - CVE-2020-28368: Fixed the Intel RAPL sidechannel attack, aka PLATYPUS
         attack, aka XSA-351 (bsc#1178591).
    
       Non-security issue fixed:
    
       - Adjusted help for --max_iters, default is 5 (bsc#1177950).
    
    
    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-15-2020-3416=1
    
       - SUSE Linux Enterprise High Performance Computing 15-LTSS:
    
          zypper in -t patch SUSE-SLE-Product-HPC-15-2020-3416=1
    
       - SUSE Linux Enterprise High Performance Computing 15-ESPOS:
    
          zypper in -t patch SUSE-SLE-Product-HPC-15-2020-3416=1
    
    
    
    Package List:
    
       - SUSE Linux Enterprise Server for SAP 15 (x86_64):
    
          xen-4.10.4_20-3.47.1
          xen-debugsource-4.10.4_20-3.47.1
          xen-devel-4.10.4_20-3.47.1
          xen-libs-4.10.4_20-3.47.1
          xen-libs-debuginfo-4.10.4_20-3.47.1
          xen-tools-4.10.4_20-3.47.1
          xen-tools-debuginfo-4.10.4_20-3.47.1
          xen-tools-domU-4.10.4_20-3.47.1
          xen-tools-domU-debuginfo-4.10.4_20-3.47.1
    
       - SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):
    
          xen-4.10.4_20-3.47.1
          xen-debugsource-4.10.4_20-3.47.1
          xen-devel-4.10.4_20-3.47.1
          xen-libs-4.10.4_20-3.47.1
          xen-libs-debuginfo-4.10.4_20-3.47.1
          xen-tools-4.10.4_20-3.47.1
          xen-tools-debuginfo-4.10.4_20-3.47.1
          xen-tools-domU-4.10.4_20-3.47.1
          xen-tools-domU-debuginfo-4.10.4_20-3.47.1
    
       - SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):
    
          xen-4.10.4_20-3.47.1
          xen-debugsource-4.10.4_20-3.47.1
          xen-devel-4.10.4_20-3.47.1
          xen-libs-4.10.4_20-3.47.1
          xen-libs-debuginfo-4.10.4_20-3.47.1
          xen-tools-4.10.4_20-3.47.1
          xen-tools-debuginfo-4.10.4_20-3.47.1
          xen-tools-domU-4.10.4_20-3.47.1
          xen-tools-domU-debuginfo-4.10.4_20-3.47.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2020-28368.html
       https://bugzilla.suse.com/1177950
       https://bugzilla.suse.com/1178591
    

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