SUSE Security Update: Security update for qemu
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:2254-1
Rating:             important
References:         #1197084 #1198035 #1198037 #1198712 #1199018 
                    #1199924 
Cross-References:   CVE-2021-4206 CVE-2021-4207 CVE-2022-26354
                   
CVSS scores:
                    CVE-2021-4206 (NVD) : 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
                    CVE-2021-4206 (SUSE): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
                    CVE-2021-4207 (NVD) : 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
                    CVE-2021-4207 (SUSE): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
                    CVE-2022-26354 (NVD) : 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
                    CVE-2022-26354 (SUSE): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L

Affected Products:
                    SUSE Linux Enterprise Desktop 15-SP3
                    SUSE Linux Enterprise High Performance Computing 15-SP3
                    SUSE Linux Enterprise Micro 5.1
                    SUSE Linux Enterprise Micro 5.2
                    SUSE Linux Enterprise Module for Basesystem 15-SP3
                    SUSE Linux Enterprise Module for Server Applications 15-SP3
                    SUSE Linux Enterprise Server 15-SP3
                    SUSE Linux Enterprise Server for SAP Applications 15-SP3
                    SUSE Manager Proxy 4.2
                    SUSE Manager Server 4.2
                    openSUSE Leap 15.3
______________________________________________________________________________

   An update that solves three vulnerabilities and has three
   fixes is now available.

Description:

   This update for qemu fixes the following issues:

   - CVE-2022-26354: Fixed missing virtqueue detach on error can lead to
     memory leak (bsc#1198712)
   - CVE-2021-4207: Fixed double fetch in qxl_cursor() can lead to heap
     buffer overflow (bsc#1198037)
   - CVE-2021-4206: Fixed integer overflow in cursor_alloc() can lead to heap
     buffer overflow (bsc#1198035)


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:

   - openSUSE Leap 15.3:

      zypper in -t patch openSUSE-SLE-15.3-2022-2254=1

   - SUSE Linux Enterprise Module for Server Applications 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-2254=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-2254=1

   - SUSE Linux Enterprise Micro 5.2:

      zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-2254=1

   - SUSE Linux Enterprise Micro 5.1:

      zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-2254=1



Package List:

   - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

      qemu-5.2.0-150300.115.2
      qemu-arm-5.2.0-150300.115.2
      qemu-arm-debuginfo-5.2.0-150300.115.2
      qemu-audio-alsa-5.2.0-150300.115.2
      qemu-audio-alsa-debuginfo-5.2.0-150300.115.2
      qemu-audio-pa-5.2.0-150300.115.2
      qemu-audio-pa-debuginfo-5.2.0-150300.115.2
      qemu-audio-spice-5.2.0-150300.115.2
      qemu-audio-spice-debuginfo-5.2.0-150300.115.2
      qemu-block-curl-5.2.0-150300.115.2
      qemu-block-curl-debuginfo-5.2.0-150300.115.2
      qemu-block-dmg-5.2.0-150300.115.2
      qemu-block-dmg-debuginfo-5.2.0-150300.115.2
      qemu-block-gluster-5.2.0-150300.115.2
      qemu-block-gluster-debuginfo-5.2.0-150300.115.2
      qemu-block-iscsi-5.2.0-150300.115.2
      qemu-block-iscsi-debuginfo-5.2.0-150300.115.2
      qemu-block-nfs-5.2.0-150300.115.2
      qemu-block-nfs-debuginfo-5.2.0-150300.115.2
      qemu-block-rbd-5.2.0-150300.115.2
      qemu-block-rbd-debuginfo-5.2.0-150300.115.2
      qemu-block-ssh-5.2.0-150300.115.2
      qemu-block-ssh-debuginfo-5.2.0-150300.115.2
      qemu-chardev-baum-5.2.0-150300.115.2
      qemu-chardev-baum-debuginfo-5.2.0-150300.115.2
      qemu-chardev-spice-5.2.0-150300.115.2
      qemu-chardev-spice-debuginfo-5.2.0-150300.115.2
      qemu-debuginfo-5.2.0-150300.115.2
      qemu-debugsource-5.2.0-150300.115.2
      qemu-extra-5.2.0-150300.115.2
      qemu-extra-debuginfo-5.2.0-150300.115.2
      qemu-guest-agent-5.2.0-150300.115.2
      qemu-guest-agent-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-qxl-5.2.0-150300.115.2
      qemu-hw-display-qxl-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-pci-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-pci-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-virtio-vga-5.2.0-150300.115.2
      qemu-hw-display-virtio-vga-debuginfo-5.2.0-150300.115.2
      qemu-hw-s390x-virtio-gpu-ccw-5.2.0-150300.115.2
      qemu-hw-s390x-virtio-gpu-ccw-debuginfo-5.2.0-150300.115.2
      qemu-hw-usb-redirect-5.2.0-150300.115.2
      qemu-hw-usb-redirect-debuginfo-5.2.0-150300.115.2
      qemu-hw-usb-smartcard-5.2.0-150300.115.2
      qemu-hw-usb-smartcard-debuginfo-5.2.0-150300.115.2
      qemu-ivshmem-tools-5.2.0-150300.115.2
      qemu-ivshmem-tools-debuginfo-5.2.0-150300.115.2
      qemu-ksm-5.2.0-150300.115.2
      qemu-lang-5.2.0-150300.115.2
      qemu-linux-user-5.2.0-150300.115.2
      qemu-linux-user-debuginfo-5.2.0-150300.115.2
      qemu-linux-user-debugsource-5.2.0-150300.115.2
      qemu-ppc-5.2.0-150300.115.2
      qemu-ppc-debuginfo-5.2.0-150300.115.2
      qemu-s390x-5.2.0-150300.115.2
      qemu-s390x-debuginfo-5.2.0-150300.115.2
      qemu-testsuite-5.2.0-150300.115.4
      qemu-tools-5.2.0-150300.115.2
      qemu-tools-debuginfo-5.2.0-150300.115.2
      qemu-ui-curses-5.2.0-150300.115.2
      qemu-ui-curses-debuginfo-5.2.0-150300.115.2
      qemu-ui-gtk-5.2.0-150300.115.2
      qemu-ui-gtk-debuginfo-5.2.0-150300.115.2
      qemu-ui-opengl-5.2.0-150300.115.2
      qemu-ui-opengl-debuginfo-5.2.0-150300.115.2
      qemu-ui-spice-app-5.2.0-150300.115.2
      qemu-ui-spice-app-debuginfo-5.2.0-150300.115.2
      qemu-ui-spice-core-5.2.0-150300.115.2
      qemu-ui-spice-core-debuginfo-5.2.0-150300.115.2
      qemu-vhost-user-gpu-5.2.0-150300.115.2
      qemu-vhost-user-gpu-debuginfo-5.2.0-150300.115.2
      qemu-x86-5.2.0-150300.115.2
      qemu-x86-debuginfo-5.2.0-150300.115.2

   - openSUSE Leap 15.3 (s390x x86_64):

      qemu-kvm-5.2.0-150300.115.2

   - openSUSE Leap 15.3 (noarch):

      qemu-SLOF-5.2.0-150300.115.2
      qemu-ipxe-1.0.0+-150300.115.2
      qemu-microvm-5.2.0-150300.115.2
      qemu-seabios-1.14.0_0_g155821a-150300.115.2
      qemu-sgabios-8-150300.115.2
      qemu-skiboot-5.2.0-150300.115.2
      qemu-vgabios-1.14.0_0_g155821a-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (aarch64 ppc64le s390x x86_64):

      qemu-5.2.0-150300.115.2
      qemu-block-curl-5.2.0-150300.115.2
      qemu-block-curl-debuginfo-5.2.0-150300.115.2
      qemu-block-iscsi-5.2.0-150300.115.2
      qemu-block-iscsi-debuginfo-5.2.0-150300.115.2
      qemu-block-rbd-5.2.0-150300.115.2
      qemu-block-rbd-debuginfo-5.2.0-150300.115.2
      qemu-block-ssh-5.2.0-150300.115.2
      qemu-block-ssh-debuginfo-5.2.0-150300.115.2
      qemu-chardev-baum-5.2.0-150300.115.2
      qemu-chardev-baum-debuginfo-5.2.0-150300.115.2
      qemu-debuginfo-5.2.0-150300.115.2
      qemu-debugsource-5.2.0-150300.115.2
      qemu-guest-agent-5.2.0-150300.115.2
      qemu-guest-agent-debuginfo-5.2.0-150300.115.2
      qemu-ksm-5.2.0-150300.115.2
      qemu-lang-5.2.0-150300.115.2
      qemu-ui-curses-5.2.0-150300.115.2
      qemu-ui-curses-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (aarch64 ppc64le x86_64):

      qemu-audio-spice-5.2.0-150300.115.2
      qemu-audio-spice-debuginfo-5.2.0-150300.115.2
      qemu-chardev-spice-5.2.0-150300.115.2
      qemu-chardev-spice-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-qxl-5.2.0-150300.115.2
      qemu-hw-display-qxl-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-virtio-vga-5.2.0-150300.115.2
      qemu-hw-display-virtio-vga-debuginfo-5.2.0-150300.115.2
      qemu-hw-usb-redirect-5.2.0-150300.115.2
      qemu-hw-usb-redirect-debuginfo-5.2.0-150300.115.2
      qemu-ui-gtk-5.2.0-150300.115.2
      qemu-ui-gtk-debuginfo-5.2.0-150300.115.2
      qemu-ui-opengl-5.2.0-150300.115.2
      qemu-ui-opengl-debuginfo-5.2.0-150300.115.2
      qemu-ui-spice-app-5.2.0-150300.115.2
      qemu-ui-spice-app-debuginfo-5.2.0-150300.115.2
      qemu-ui-spice-core-5.2.0-150300.115.2
      qemu-ui-spice-core-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (s390x x86_64):

      qemu-hw-display-virtio-gpu-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-pci-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-pci-debuginfo-5.2.0-150300.115.2
      qemu-kvm-5.2.0-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (aarch64):

      qemu-arm-5.2.0-150300.115.2
      qemu-arm-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (ppc64le):

      qemu-ppc-5.2.0-150300.115.2
      qemu-ppc-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (x86_64):

      qemu-audio-alsa-5.2.0-150300.115.2
      qemu-audio-alsa-debuginfo-5.2.0-150300.115.2
      qemu-audio-pa-5.2.0-150300.115.2
      qemu-audio-pa-debuginfo-5.2.0-150300.115.2
      qemu-x86-5.2.0-150300.115.2
      qemu-x86-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (noarch):

      qemu-SLOF-5.2.0-150300.115.2
      qemu-ipxe-1.0.0+-150300.115.2
      qemu-seabios-1.14.0_0_g155821a-150300.115.2
      qemu-sgabios-8-150300.115.2
      qemu-skiboot-5.2.0-150300.115.2
      qemu-vgabios-1.14.0_0_g155821a-150300.115.2

   - SUSE Linux Enterprise Module for Server Applications 15-SP3 (s390x):

      qemu-hw-s390x-virtio-gpu-ccw-5.2.0-150300.115.2
      qemu-hw-s390x-virtio-gpu-ccw-debuginfo-5.2.0-150300.115.2
      qemu-s390x-5.2.0-150300.115.2
      qemu-s390x-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64):

      qemu-debuginfo-5.2.0-150300.115.2
      qemu-debugsource-5.2.0-150300.115.2
      qemu-tools-5.2.0-150300.115.2
      qemu-tools-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64):

      qemu-5.2.0-150300.115.2
      qemu-audio-spice-5.2.0-150300.115.2
      qemu-audio-spice-debuginfo-5.2.0-150300.115.2
      qemu-chardev-spice-5.2.0-150300.115.2
      qemu-chardev-spice-debuginfo-5.2.0-150300.115.2
      qemu-debuginfo-5.2.0-150300.115.2
      qemu-debugsource-5.2.0-150300.115.2
      qemu-guest-agent-5.2.0-150300.115.2
      qemu-guest-agent-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-qxl-5.2.0-150300.115.2
      qemu-hw-display-qxl-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-5.2.0-150300.115.2
      qemu-hw-display-virtio-gpu-debuginfo-5.2.0-150300.115.2
      qemu-hw-display-virtio-vga-5.2.0-150300.115.2
      qemu-hw-display-virtio-vga-debuginfo-5.2.0-150300.115.2
      qemu-hw-usb-redirect-5.2.0-150300.115.2
      qemu-hw-usb-redirect-debuginfo-5.2.0-150300.115.2
      qemu-tools-5.2.0-150300.115.2
      qemu-tools-debuginfo-5.2.0-150300.115.2
      qemu-ui-opengl-5.2.0-150300.115.2
      qemu-ui-opengl-debuginfo-5.2.0-150300.115.2
      qemu-ui-spice-core-5.2.0-150300.115.2
      qemu-ui-spice-core-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.2 (aarch64):

      qemu-arm-5.2.0-150300.115.2
      qemu-arm-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.2 (noarch):

      qemu-ipxe-1.0.0+-150300.115.2
      qemu-seabios-1.14.0_0_g155821a-150300.115.2
      qemu-sgabios-8-150300.115.2
      qemu-vgabios-1.14.0_0_g155821a-150300.115.2

   - SUSE Linux Enterprise Micro 5.2 (x86_64):

      qemu-x86-5.2.0-150300.115.2
      qemu-x86-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.2 (s390x):

      qemu-s390x-5.2.0-150300.115.2
      qemu-s390x-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64):

      qemu-5.2.0-150300.115.2
      qemu-debuginfo-5.2.0-150300.115.2
      qemu-debugsource-5.2.0-150300.115.2
      qemu-tools-5.2.0-150300.115.2
      qemu-tools-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.1 (aarch64):

      qemu-arm-5.2.0-150300.115.2
      qemu-arm-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.1 (x86_64):

      qemu-x86-5.2.0-150300.115.2
      qemu-x86-debuginfo-5.2.0-150300.115.2

   - SUSE Linux Enterprise Micro 5.1 (noarch):

      qemu-ipxe-1.0.0+-150300.115.2
      qemu-seabios-1.14.0_0_g155821a-150300.115.2
      qemu-sgabios-8-150300.115.2
      qemu-vgabios-1.14.0_0_g155821a-150300.115.2

   - SUSE Linux Enterprise Micro 5.1 (s390x):

      qemu-s390x-5.2.0-150300.115.2
      qemu-s390x-debuginfo-5.2.0-150300.115.2


References:

   https://www.suse.com/security/cve/CVE-2021-4206.html
   https://www.suse.com/security/cve/CVE-2021-4207.html
   https://www.suse.com/security/cve/CVE-2022-26354.html
   https://bugzilla.suse.com/1197084
   https://bugzilla.suse.com/1198035
   https://bugzilla.suse.com/1198037
   https://bugzilla.suse.com/1198712
   https://bugzilla.suse.com/1199018
   https://bugzilla.suse.com/1199924