Security update for qemu

Announcement ID:	SUSE-SU-2022:2254-1
Rating:	important
References:	bsc#1197084 bsc#1198035 bsc#1198037 bsc#1198712 bsc#1199018 bsc#1199924
Cross-References:	CVE-2021-4206 CVE-2021-4207 CVE-2022-26354
CVSS scores:	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-2021-4206 ( NVD ): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2021-4207 ( 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 ): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H 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 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
Affected Products:	Basesystem Module 15-SP3 openSUSE Leap 15.3 Server Applications Module 15-SP3 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 Micro for Rancher 5.2 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2

An update that solves three vulnerabilities and has three security fixes can now be installed.

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 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 SUSE-2022-2254=1
• Basesystem Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-2254=1
• Server Applications Module 15-SP3
  zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-2254=1
• SUSE Linux Enterprise Micro 5.1
  zypper in -t patch SUSE-SUSE-MicroOS-5.1-2022-2254=1
• SUSE Linux Enterprise Micro 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-2254=1
• SUSE Linux Enterprise Micro for Rancher 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-2254=1

Package List:

• openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
  • qemu-ui-curses-5.2.0-150300.115.2
  • qemu-ui-gtk-5.2.0-150300.115.2
  • qemu-audio-alsa-debuginfo-5.2.0-150300.115.2
  • qemu-s390x-5.2.0-150300.115.2
  • qemu-chardev-baum-debuginfo-5.2.0-150300.115.2
  • qemu-arm-debuginfo-5.2.0-150300.115.2
  • qemu-block-gluster-5.2.0-150300.115.2
  • qemu-ui-spice-app-5.2.0-150300.115.2
  • qemu-linux-user-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-pci-5.2.0-150300.115.2
  • qemu-hw-usb-redirect-5.2.0-150300.115.2
  • qemu-lang-5.2.0-150300.115.2
  • qemu-ppc-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-virtio-vga-debuginfo-5.2.0-150300.115.2
  • qemu-guest-agent-debuginfo-5.2.0-150300.115.2
  • qemu-block-dmg-5.2.0-150300.115.2
  • qemu-block-curl-debuginfo-5.2.0-150300.115.2
  • qemu-hw-usb-redirect-debuginfo-5.2.0-150300.115.2
  • qemu-x86-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-pci-debuginfo-5.2.0-150300.115.2
  • qemu-s390x-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-qxl-5.2.0-150300.115.2
  • qemu-extra-5.2.0-150300.115.2
  • qemu-hw-s390x-virtio-gpu-ccw-debuginfo-5.2.0-150300.115.2
  • qemu-tools-5.2.0-150300.115.2
  • qemu-ui-spice-core-5.2.0-150300.115.2
  • qemu-block-iscsi-debuginfo-5.2.0-150300.115.2
  • qemu-hw-s390x-virtio-gpu-ccw-5.2.0-150300.115.2
  • qemu-tools-debuginfo-5.2.0-150300.115.2
  • qemu-audio-spice-5.2.0-150300.115.2
  • qemu-5.2.0-150300.115.2
  • qemu-debugsource-5.2.0-150300.115.2
  • qemu-hw-usb-smartcard-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-hw-usb-smartcard-debuginfo-5.2.0-150300.115.2
  • qemu-x86-debuginfo-5.2.0-150300.115.2
  • qemu-linux-user-debugsource-5.2.0-150300.115.2
  • qemu-testsuite-5.2.0-150300.115.4
  • qemu-hw-display-qxl-debuginfo-5.2.0-150300.115.2
  • qemu-block-nfs-5.2.0-150300.115.2
  • qemu-block-gluster-debuginfo-5.2.0-150300.115.2
  • qemu-audio-pa-debuginfo-5.2.0-150300.115.2
  • qemu-block-ssh-5.2.0-150300.115.2
  • qemu-ui-opengl-debuginfo-5.2.0-150300.115.2
  • qemu-arm-5.2.0-150300.115.2
  • qemu-block-dmg-debuginfo-5.2.0-150300.115.2
  • qemu-audio-alsa-5.2.0-150300.115.2
  • qemu-block-iscsi-5.2.0-150300.115.2
  • qemu-block-curl-5.2.0-150300.115.2
  • qemu-ui-opengl-5.2.0-150300.115.2
  • qemu-audio-pa-5.2.0-150300.115.2
  • qemu-chardev-spice-5.2.0-150300.115.2
  • qemu-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-debuginfo-5.2.0-150300.115.2
  • qemu-block-nfs-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-virtio-vga-5.2.0-150300.115.2
  • qemu-ivshmem-tools-5.2.0-150300.115.2
  • qemu-ui-spice-app-debuginfo-5.2.0-150300.115.2
  • qemu-ui-spice-core-debuginfo-5.2.0-150300.115.2
  • qemu-guest-agent-5.2.0-150300.115.2
  • qemu-ksm-5.2.0-150300.115.2
  • qemu-linux-user-5.2.0-150300.115.2
  • qemu-chardev-spice-debuginfo-5.2.0-150300.115.2
  • qemu-ppc-5.2.0-150300.115.2
  • qemu-ivshmem-tools-debuginfo-5.2.0-150300.115.2
  • qemu-vhost-user-gpu-debuginfo-5.2.0-150300.115.2
  • qemu-ui-curses-debuginfo-5.2.0-150300.115.2
  • qemu-ui-gtk-debuginfo-5.2.0-150300.115.2
  • qemu-vhost-user-gpu-5.2.0-150300.115.2
  • qemu-audio-spice-debuginfo-5.2.0-150300.115.2
  • qemu-extra-debuginfo-5.2.0-150300.115.2
• openSUSE Leap 15.3 (s390x x86_64 i586)
  • qemu-kvm-5.2.0-150300.115.2
• openSUSE Leap 15.3 (noarch)
  • qemu-seabios-1.14.0_0_g155821a-150300.115.2
  • qemu-ipxe-1.0.0+-150300.115.2
  • qemu-vgabios-1.14.0_0_g155821a-150300.115.2
  • qemu-SLOF-5.2.0-150300.115.2
  • qemu-sgabios-8-150300.115.2
  • qemu-skiboot-5.2.0-150300.115.2
  • qemu-microvm-5.2.0-150300.115.2
• openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64)
  • qemu-block-rbd-5.2.0-150300.115.2
  • qemu-block-rbd-debuginfo-5.2.0-150300.115.2
• Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
  • qemu-tools-debuginfo-5.2.0-150300.115.2
  • qemu-tools-5.2.0-150300.115.2
  • qemu-debugsource-5.2.0-150300.115.2
  • qemu-debuginfo-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
  • qemu-ui-curses-5.2.0-150300.115.2
  • qemu-guest-agent-debuginfo-5.2.0-150300.115.2
  • qemu-block-curl-debuginfo-5.2.0-150300.115.2
  • qemu-guest-agent-5.2.0-150300.115.2
  • qemu-block-iscsi-5.2.0-150300.115.2
  • qemu-ksm-5.2.0-150300.115.2
  • qemu-chardev-baum-debuginfo-5.2.0-150300.115.2
  • qemu-chardev-baum-5.2.0-150300.115.2
  • qemu-block-ssh-5.2.0-150300.115.2
  • qemu-ui-curses-debuginfo-5.2.0-150300.115.2
  • qemu-block-rbd-debuginfo-5.2.0-150300.115.2
  • qemu-block-iscsi-debuginfo-5.2.0-150300.115.2
  • qemu-debuginfo-5.2.0-150300.115.2
  • qemu-block-curl-5.2.0-150300.115.2
  • qemu-block-rbd-5.2.0-150300.115.2
  • qemu-5.2.0-150300.115.2
  • qemu-lang-5.2.0-150300.115.2
  • qemu-debugsource-5.2.0-150300.115.2
  • qemu-block-ssh-debuginfo-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (aarch64)
  • qemu-arm-5.2.0-150300.115.2
  • qemu-arm-debuginfo-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (aarch64 ppc64le x86_64)
  • qemu-hw-display-virtio-vga-debuginfo-5.2.0-150300.115.2
  • qemu-ui-gtk-5.2.0-150300.115.2
  • qemu-ui-spice-core-debuginfo-5.2.0-150300.115.2
  • qemu-hw-usb-redirect-debuginfo-5.2.0-150300.115.2
  • qemu-chardev-spice-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-qxl-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-qxl-5.2.0-150300.115.2
  • qemu-ui-spice-app-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-app-5.2.0-150300.115.2
  • qemu-ui-gtk-debuginfo-5.2.0-150300.115.2
  • qemu-audio-spice-debuginfo-5.2.0-150300.115.2
  • qemu-audio-spice-5.2.0-150300.115.2
  • qemu-hw-usb-redirect-5.2.0-150300.115.2
  • qemu-hw-display-virtio-vga-5.2.0-150300.115.2
  • qemu-chardev-spice-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (noarch)
  • qemu-ipxe-1.0.0+-150300.115.2
  • qemu-seabios-1.14.0_0_g155821a-150300.115.2
  • qemu-vgabios-1.14.0_0_g155821a-150300.115.2
  • qemu-SLOF-5.2.0-150300.115.2
  • qemu-sgabios-8-150300.115.2
  • qemu-skiboot-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (ppc64le)
  • qemu-ppc-5.2.0-150300.115.2
  • qemu-ppc-debuginfo-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (s390x x86_64)
  • qemu-hw-display-virtio-gpu-5.2.0-150300.115.2
  • qemu-kvm-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-pci-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-pci-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-debuginfo-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (s390x)
  • qemu-s390x-debuginfo-5.2.0-150300.115.2
  • qemu-hw-s390x-virtio-gpu-ccw-debuginfo-5.2.0-150300.115.2
  • qemu-hw-s390x-virtio-gpu-ccw-5.2.0-150300.115.2
  • qemu-s390x-5.2.0-150300.115.2
• Server Applications Module 15-SP3 (x86_64)
  • qemu-x86-5.2.0-150300.115.2
  • qemu-audio-alsa-debuginfo-5.2.0-150300.115.2
  • qemu-audio-pa-debuginfo-5.2.0-150300.115.2
  • qemu-audio-alsa-5.2.0-150300.115.2
  • qemu-x86-debuginfo-5.2.0-150300.115.2
  • qemu-audio-pa-5.2.0-150300.115.2
• SUSE Linux Enterprise Micro 5.1 (aarch64 s390x x86_64)
  • qemu-tools-5.2.0-150300.115.2
  • qemu-tools-debuginfo-5.2.0-150300.115.2
  • qemu-5.2.0-150300.115.2
  • qemu-debugsource-5.2.0-150300.115.2
  • qemu-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 (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-debuginfo-5.2.0-150300.115.2
  • qemu-s390x-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 5.2 (aarch64 s390x x86_64)
  • qemu-hw-usb-redirect-5.2.0-150300.115.2
  • qemu-hw-display-virtio-vga-debuginfo-5.2.0-150300.115.2
  • qemu-guest-agent-debuginfo-5.2.0-150300.115.2
  • qemu-hw-usb-redirect-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-5.2.0-150300.115.2
  • qemu-hw-display-qxl-5.2.0-150300.115.2
  • qemu-tools-5.2.0-150300.115.2
  • qemu-ui-spice-core-5.2.0-150300.115.2
  • qemu-tools-debuginfo-5.2.0-150300.115.2
  • qemu-audio-spice-5.2.0-150300.115.2
  • qemu-5.2.0-150300.115.2
  • qemu-debugsource-5.2.0-150300.115.2
  • qemu-hw-display-qxl-debuginfo-5.2.0-150300.115.2
  • qemu-ui-opengl-debuginfo-5.2.0-150300.115.2
  • qemu-ui-opengl-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-chardev-spice-5.2.0-150300.115.2
  • qemu-debuginfo-5.2.0-150300.115.2
  • qemu-ui-spice-core-debuginfo-5.2.0-150300.115.2
  • qemu-guest-agent-5.2.0-150300.115.2
  • qemu-chardev-spice-debuginfo-5.2.0-150300.115.2
  • qemu-audio-spice-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 (s390x)
  • qemu-s390x-debuginfo-5.2.0-150300.115.2
  • qemu-s390x-5.2.0-150300.115.2
• 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 for Rancher 5.2 (aarch64 s390x x86_64)
  • qemu-hw-usb-redirect-5.2.0-150300.115.2
  • qemu-hw-display-virtio-vga-debuginfo-5.2.0-150300.115.2
  • qemu-guest-agent-debuginfo-5.2.0-150300.115.2
  • qemu-hw-usb-redirect-debuginfo-5.2.0-150300.115.2
  • qemu-hw-display-virtio-gpu-5.2.0-150300.115.2
  • qemu-hw-display-qxl-5.2.0-150300.115.2
  • qemu-tools-5.2.0-150300.115.2
  • qemu-ui-spice-core-5.2.0-150300.115.2
  • qemu-tools-debuginfo-5.2.0-150300.115.2
  • qemu-audio-spice-5.2.0-150300.115.2
  • qemu-5.2.0-150300.115.2
  • qemu-debugsource-5.2.0-150300.115.2
  • qemu-hw-display-qxl-debuginfo-5.2.0-150300.115.2
  • qemu-ui-opengl-debuginfo-5.2.0-150300.115.2
  • qemu-ui-opengl-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-chardev-spice-5.2.0-150300.115.2
  • qemu-debuginfo-5.2.0-150300.115.2
  • qemu-ui-spice-core-debuginfo-5.2.0-150300.115.2
  • qemu-guest-agent-5.2.0-150300.115.2
  • qemu-chardev-spice-debuginfo-5.2.0-150300.115.2
  • qemu-audio-spice-debuginfo-5.2.0-150300.115.2
• SUSE Linux Enterprise Micro for Rancher 5.2 (aarch64)
  • qemu-arm-5.2.0-150300.115.2
  • qemu-arm-debuginfo-5.2.0-150300.115.2
• SUSE Linux Enterprise Micro for Rancher 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 for Rancher 5.2 (s390x)
  • qemu-s390x-debuginfo-5.2.0-150300.115.2
  • qemu-s390x-5.2.0-150300.115.2
• SUSE Linux Enterprise Micro for Rancher 5.2 (x86_64)
  • qemu-x86-5.2.0-150300.115.2
  • qemu-x86-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/show_bug.cgi?id=1197084
• https://bugzilla.suse.com/show_bug.cgi?id=1198035
• https://bugzilla.suse.com/show_bug.cgi?id=1198037
• https://bugzilla.suse.com/show_bug.cgi?id=1198712
• https://bugzilla.suse.com/show_bug.cgi?id=1199018
• https://bugzilla.suse.com/show_bug.cgi?id=1199924