openSUSE: 2020:0756-1: moderate: qemu

    Date 02 Jun 2020
    99
    Posted By LinuxSecurity Advisories
    An update that solves one vulnerability and has two fixes is now available.
       openSUSE Security Update: Security update for qemu
    ______________________________________________________________________________
    
    Announcement ID:    openSUSE-SU-2020:0756-1
    Rating:             moderate
    References:         #1158880 #1167816 #1170940 
    Cross-References:   CVE-2020-1983
    Affected Products:
                        openSUSE Leap 15.1
    ______________________________________________________________________________
    
       An update that solves one vulnerability and has two fixes
       is now available.
    
    Description:
    
       This update for qemu fixes the following issues:
    
       Security issue fixed:
    
       - CVE-2020-1983: Fixed a use-after-free in the ip_reass function of slirp
         (bsc#1170940).
    
       Non-security issues fixed:
    
       - Fixed an issue where limiting the memory bandwidth was not possible
         (bsc#1167816).
       - Fixed the issue that s390x could not read IPL channel program when using
         dasd as boot device (bsc#1158880).
       - Miscellaneous fixes to the in-package support documentation.
    
       This update was imported from the SUSE:SLE-15-SP1:Update update project.
    
    
    Patch Instructions:
    
       To install this openSUSE 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:
    
       - openSUSE Leap 15.1:
    
          zypper in -t patch openSUSE-2020-756=1
    
    
    
    Package List:
    
       - openSUSE Leap 15.1 (noarch):
    
          qemu-ipxe-1.0.0+-lp151.7.15.2
          qemu-seabios-1.12.0-lp151.7.15.2
          qemu-sgabios-8-lp151.7.15.2
          qemu-vgabios-1.12.0-lp151.7.15.2
    
       - openSUSE Leap 15.1 (x86_64):
    
          qemu-3.1.1.1-lp151.7.15.2
          qemu-arm-3.1.1.1-lp151.7.15.2
          qemu-arm-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-audio-alsa-3.1.1.1-lp151.7.15.2
          qemu-audio-alsa-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-audio-oss-3.1.1.1-lp151.7.15.2
          qemu-audio-oss-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-audio-pa-3.1.1.1-lp151.7.15.2
          qemu-audio-pa-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-audio-sdl-3.1.1.1-lp151.7.15.2
          qemu-audio-sdl-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-block-curl-3.1.1.1-lp151.7.15.2
          qemu-block-curl-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-block-dmg-3.1.1.1-lp151.7.15.2
          qemu-block-dmg-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-block-gluster-3.1.1.1-lp151.7.15.2
          qemu-block-gluster-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-block-iscsi-3.1.1.1-lp151.7.15.2
          qemu-block-iscsi-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-block-nfs-3.1.1.1-lp151.7.15.2
          qemu-block-nfs-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-block-rbd-3.1.1.1-lp151.7.15.2
          qemu-block-rbd-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-block-ssh-3.1.1.1-lp151.7.15.2
          qemu-block-ssh-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-debugsource-3.1.1.1-lp151.7.15.2
          qemu-extra-3.1.1.1-lp151.7.15.2
          qemu-extra-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-guest-agent-3.1.1.1-lp151.7.15.2
          qemu-guest-agent-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-ksm-3.1.1.1-lp151.7.15.2
          qemu-kvm-3.1.1.1-lp151.7.15.2
          qemu-lang-3.1.1.1-lp151.7.15.2
          qemu-linux-user-3.1.1.1-lp151.7.15.2
          qemu-linux-user-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-linux-user-debugsource-3.1.1.1-lp151.7.15.2
          qemu-ppc-3.1.1.1-lp151.7.15.2
          qemu-ppc-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-s390-3.1.1.1-lp151.7.15.2
          qemu-s390-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-tools-3.1.1.1-lp151.7.15.2
          qemu-tools-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-ui-curses-3.1.1.1-lp151.7.15.2
          qemu-ui-curses-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-ui-gtk-3.1.1.1-lp151.7.15.2
          qemu-ui-gtk-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-ui-sdl-3.1.1.1-lp151.7.15.2
          qemu-ui-sdl-debuginfo-3.1.1.1-lp151.7.15.2
          qemu-x86-3.1.1.1-lp151.7.15.2
          qemu-x86-debuginfo-3.1.1.1-lp151.7.15.2
    
    
    References:
    
       https://www.suse.com/security/cve/CVE-2020-1983.html
       https://bugzilla.suse.com/1158880
       https://bugzilla.suse.com/1167816
       https://bugzilla.suse.com/1170940
    
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