SUSE: 2019:2600-1 important: the Linux Kernel (Live Patch 27 for SLE 12 SP3)

    Date08 Oct 2019
    CategorySuSE
    448
    Posted ByLinuxSecurity Advisories
    Suse Large
    An update that fixes two vulnerabilities is now available.
    
       SUSE Security Update: Security update for the Linux Kernel (Live Patch 27 for SLE 12 SP3)
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2019:2600-1
    Rating:             important
    References:         #1145604 #1151021 
    Cross-References:   CVE-2017-18379 CVE-2019-14835
    Affected Products:
                        SUSE Linux Enterprise Server for SAP 12-SP3
                        SUSE Linux Enterprise Server 12-SP3-LTSS
    ______________________________________________________________________________
    
       An update that fixes two vulnerabilities is now available.
    
    Description:
    
       This update for the Linux Kernel 4.4.180-94_100 fixes several issues.
    
       The following security issues were fixed:
    
       - CVE-2019-14835: A buffer overflow flaw was found in the way vhost
         functionality, that translates virtqueue buffers to IOVs, logged the
         buffer descriptors during migration. A privileged guest user able to
         pass descriptors with invalid length to the host when migration is
         underway, could use this flaw to increase their privileges on the host
         (bsc#1151021).
       - CVE-2017-18379: Fixed an out of boundary access that happened in
         drivers/nvme/target/fc.c (bsc#1145604).
    
    
    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 12-SP3:
    
          zypper in -t patch SUSE-SLE-SAP-12-SP3-2019-2599=1 SUSE-SLE-SAP-12-SP3-2019-2600=1 SUSE-SLE-SAP-12-SP3-2019-2602=1 SUSE-SLE-SAP-12-SP3-2019-2603=1 SUSE-SLE-SAP-12-SP3-2019-2606=1 SUSE-SLE-SAP-12-SP3-2019-2607=1 SUSE-SLE-SAP-12-SP3-2019-2608=1 SUSE-SLE-SAP-12-SP3-2019-2609=1 SUSE-SLE-SAP-12-SP3-2019-2610=1 SUSE-SLE-SAP-12-SP3-2019-2611=1 SUSE-SLE-SAP-12-SP3-2019-2612=1
    
       - SUSE Linux Enterprise Server 12-SP3-LTSS:
    
          zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-2599=1 SUSE-SLE-SERVER-12-SP3-2019-2600=1 SUSE-SLE-SERVER-12-SP3-2019-2602=1 SUSE-SLE-SERVER-12-SP3-2019-2603=1 SUSE-SLE-SERVER-12-SP3-2019-2606=1 SUSE-SLE-SERVER-12-SP3-2019-2607=1 SUSE-SLE-SERVER-12-SP3-2019-2608=1 SUSE-SLE-SERVER-12-SP3-2019-2609=1 SUSE-SLE-SERVER-12-SP3-2019-2610=1 SUSE-SLE-SERVER-12-SP3-2019-2611=1 SUSE-SLE-SERVER-12-SP3-2019-2612=1
    
    
    
    Package List:
    
       - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
    
          kgraft-patch-4_4_156-94_57-default-8-2.1
          kgraft-patch-4_4_156-94_57-default-debuginfo-8-2.1
          kgraft-patch-4_4_156-94_61-default-8-2.1
          kgraft-patch-4_4_156-94_61-default-debuginfo-8-2.1
          kgraft-patch-4_4_156-94_64-default-7-2.1
          kgraft-patch-4_4_156-94_64-default-debuginfo-7-2.1
          kgraft-patch-4_4_162-94_69-default-6-2.1
          kgraft-patch-4_4_162-94_69-default-debuginfo-6-2.1
          kgraft-patch-4_4_162-94_72-default-6-2.1
          kgraft-patch-4_4_162-94_72-default-debuginfo-6-2.1
          kgraft-patch-4_4_175-94_79-default-5-2.1
          kgraft-patch-4_4_175-94_79-default-debuginfo-5-2.1
          kgraft-patch-4_4_176-94_88-default-4-2.1
          kgraft-patch-4_4_176-94_88-default-debuginfo-4-2.1
          kgraft-patch-4_4_178-94_91-default-4-2.1
          kgraft-patch-4_4_178-94_91-default-debuginfo-4-2.1
          kgraft-patch-4_4_180-94_100-default-2-2.1
          kgraft-patch-4_4_180-94_100-default-debuginfo-2-2.1
          kgraft-patch-4_4_180-94_103-default-2-2.1
          kgraft-patch-4_4_180-94_103-default-debuginfo-2-2.1
          kgraft-patch-4_4_180-94_97-default-4-2.1
          kgraft-patch-4_4_180-94_97-default-debuginfo-4-2.1
    
       - SUSE Linux Enterprise Server 12-SP3-LTSS (ppc64le x86_64):
    
          kgraft-patch-4_4_156-94_57-default-8-2.1
          kgraft-patch-4_4_156-94_57-default-debuginfo-8-2.1
          kgraft-patch-4_4_156-94_61-default-8-2.1
          kgraft-patch-4_4_156-94_61-default-debuginfo-8-2.1
          kgraft-patch-4_4_156-94_64-default-7-2.1
          kgraft-patch-4_4_156-94_64-default-debuginfo-7-2.1
          kgraft-patch-4_4_162-94_69-default-6-2.1
          kgraft-patch-4_4_162-94_69-default-debuginfo-6-2.1
          kgraft-patch-4_4_162-94_72-default-6-2.1
          kgraft-patch-4_4_162-94_72-default-debuginfo-6-2.1
          kgraft-patch-4_4_175-94_79-default-5-2.1
          kgraft-patch-4_4_175-94_79-default-debuginfo-5-2.1
          kgraft-patch-4_4_176-94_88-default-4-2.1
          kgraft-patch-4_4_176-94_88-default-debuginfo-4-2.1
          kgraft-patch-4_4_178-94_91-default-4-2.1
          kgraft-patch-4_4_178-94_91-default-debuginfo-4-2.1
          kgraft-patch-4_4_180-94_100-default-2-2.1
          kgraft-patch-4_4_180-94_100-default-debuginfo-2-2.1
          kgraft-patch-4_4_180-94_103-default-2-2.1
          kgraft-patch-4_4_180-94_103-default-debuginfo-2-2.1
          kgraft-patch-4_4_180-94_97-default-4-2.1
          kgraft-patch-4_4_180-94_97-default-debuginfo-4-2.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2017-18379.html
       https://www.suse.com/security/cve/CVE-2019-14835.html
       https://bugzilla.suse.com/1145604
       https://bugzilla.suse.com/1151021
    
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