SUSE: 2019:0471-1 important: qemu

    Date22 Feb 2019
    CategorySuSE
    245
    Posted ByLinuxSecurity Advisories
    An update that fixes four vulnerabilities is now available.
       SUSE Security Update: Security update for qemu
    ______________________________________________________________________________
    
    Announcement ID:    SUSE-SU-2019:0471-1
    Rating:             important
    References:         #1116717 #1117275 #1119493 #1123156 
    Cross-References:   CVE-2018-16872 CVE-2018-19364 CVE-2018-19489
                        CVE-2019-6778
    Affected Products:
                        SUSE Linux Enterprise Server 12-SP1-LTSS
    ______________________________________________________________________________
    
       An update that fixes four vulnerabilities is now available.
    
    Description:
    
       This update for qemu fixes the following issues:
    
       Security issue fixed:
    
       - CVE-2019-6778: Fixed a heap buffer overflow issue in the SLiRP
         networking implementation (bsc#1123156).
       - CVE-2018-16872: Fixed a host security vulnerability related to handling
         symlinks in usb-mtp (bsc#1119493).
       - CVE-2018-19489: Fixed a denial of service vulnerability in virtfs
         (bsc#1117275).
       - CVE-2018-19364: Fixed a use-after-free if the virtfs interface resulting
         in a denial of service (bsc#1116717).
    
    
    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 12-SP1-LTSS:
    
          zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-471=1
    
    
    
    Package List:
    
       - SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):
    
          qemu-2.3.1-33.20.1
          qemu-block-curl-2.3.1-33.20.1
          qemu-block-curl-debuginfo-2.3.1-33.20.1
          qemu-debugsource-2.3.1-33.20.1
          qemu-guest-agent-2.3.1-33.20.1
          qemu-guest-agent-debuginfo-2.3.1-33.20.1
          qemu-lang-2.3.1-33.20.1
          qemu-tools-2.3.1-33.20.1
          qemu-tools-debuginfo-2.3.1-33.20.1
    
       - SUSE Linux Enterprise Server 12-SP1-LTSS (s390x x86_64):
    
          qemu-kvm-2.3.1-33.20.1
    
       - SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le):
    
          qemu-ppc-2.3.1-33.20.1
          qemu-ppc-debuginfo-2.3.1-33.20.1
    
       - SUSE Linux Enterprise Server 12-SP1-LTSS (noarch):
    
          qemu-ipxe-1.0.0-33.20.1
          qemu-seabios-1.8.1-33.20.1
          qemu-sgabios-8-33.20.1
          qemu-vgabios-1.8.1-33.20.1
    
       - SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):
    
          qemu-block-rbd-2.3.1-33.20.1
          qemu-block-rbd-debuginfo-2.3.1-33.20.1
          qemu-x86-2.3.1-33.20.1
    
       - SUSE Linux Enterprise Server 12-SP1-LTSS (s390x):
    
          qemu-s390-2.3.1-33.20.1
          qemu-s390-debuginfo-2.3.1-33.20.1
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2018-16872.html
       https://www.suse.com/security/cve/CVE-2018-19364.html
       https://www.suse.com/security/cve/CVE-2018-19489.html
       https://www.suse.com/security/cve/CVE-2019-6778.html
       https://bugzilla.suse.com/1116717
       https://bugzilla.suse.com/1117275
       https://bugzilla.suse.com/1119493
       https://bugzilla.suse.com/1123156
    
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