SUSE-SU-2023:0879-2: moderate: Security update for qemu

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Thu Apr 27 16:30:40 UTC 2023 


# Security update for qemu

Announcement ID: SUSE-SU-2023:0879-2  
Rating: moderate  
References:

  * #1180207
  * #1185000

  
Cross-References:

  * CVE-2020-14394
  * CVE-2021-3507

  
CVSS scores:

  * CVE-2020-14394 ( SUSE ):  3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
  * CVE-2020-14394 ( NVD ):  3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
  * CVE-2021-3507 ( SUSE ):  4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
  * CVE-2021-3507 ( NVD ):  6.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

  
Affected Products:

  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.4

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for qemu fixes the following issues:

  * CVE-2021-3507: Fixed heap buffer overflow in DMA read data transfers in fdc
    (bsc#1185000).
  * CVE-2020-14394: Fixed infinite loop in xhci_ring_chain_length()
    (bsc#1180207).

## Patch Instructions:

To install this SUSE Moderate 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 Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-879=1

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-879=1

## Package List:

  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * qemu-debugsource-6.2.0-150400.37.14.2
    * qemu-hw-display-qxl-debuginfo-6.2.0-150400.37.14.2
    * qemu-ui-spice-core-debuginfo-6.2.0-150400.37.14.2
    * qemu-audio-spice-6.2.0-150400.37.14.2
    * qemu-ui-opengl-6.2.0-150400.37.14.2
    * qemu-chardev-spice-debuginfo-6.2.0-150400.37.14.2
    * qemu-guest-agent-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-vga-debuginfo-6.2.0-150400.37.14.2
    * qemu-chardev-spice-6.2.0-150400.37.14.2
    * qemu-ui-opengl-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-usb-redirect-6.2.0-150400.37.14.2
    * qemu-guest-agent-6.2.0-150400.37.14.2
    * qemu-tools-6.2.0-150400.37.14.2
    * qemu-hw-usb-redirect-debuginfo-6.2.0-150400.37.14.2
    * qemu-6.2.0-150400.37.14.2
    * qemu-hw-display-qxl-6.2.0-150400.37.14.2
    * qemu-tools-debuginfo-6.2.0-150400.37.14.2
    * qemu-debuginfo-6.2.0-150400.37.14.2
    * qemu-audio-spice-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-vga-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-gpu-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-gpu-6.2.0-150400.37.14.2
    * qemu-ui-spice-core-6.2.0-150400.37.14.2
  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64)
    * qemu-arm-debuginfo-6.2.0-150400.37.14.2
    * qemu-arm-6.2.0-150400.37.14.2
  * SUSE Linux Enterprise Micro for Rancher 5.4 (noarch)
    * qemu-seabios-1.15.0_0_g2dd4b9b-150400.37.14.2
    * qemu-sgabios-8-150400.37.14.2
    * qemu-vgabios-1.15.0_0_g2dd4b9b-150400.37.14.2
    * qemu-ipxe-1.0.0+-150400.37.14.2
  * SUSE Linux Enterprise Micro for Rancher 5.4 (s390x)
    * qemu-s390x-6.2.0-150400.37.14.2
    * qemu-s390x-debuginfo-6.2.0-150400.37.14.2
  * SUSE Linux Enterprise Micro for Rancher 5.4 (x86_64)
    * qemu-x86-debuginfo-6.2.0-150400.37.14.2
    * qemu-accel-tcg-x86-debuginfo-6.2.0-150400.37.14.2
    * qemu-accel-tcg-x86-6.2.0-150400.37.14.2
    * qemu-x86-6.2.0-150400.37.14.2
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * qemu-debugsource-6.2.0-150400.37.14.2
    * qemu-hw-display-qxl-debuginfo-6.2.0-150400.37.14.2
    * qemu-ui-spice-core-debuginfo-6.2.0-150400.37.14.2
    * qemu-audio-spice-6.2.0-150400.37.14.2
    * qemu-ui-opengl-6.2.0-150400.37.14.2
    * qemu-chardev-spice-debuginfo-6.2.0-150400.37.14.2
    * qemu-guest-agent-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-vga-debuginfo-6.2.0-150400.37.14.2
    * qemu-chardev-spice-6.2.0-150400.37.14.2
    * qemu-ui-opengl-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-usb-redirect-6.2.0-150400.37.14.2
    * qemu-guest-agent-6.2.0-150400.37.14.2
    * qemu-tools-6.2.0-150400.37.14.2
    * qemu-hw-usb-redirect-debuginfo-6.2.0-150400.37.14.2
    * qemu-6.2.0-150400.37.14.2
    * qemu-hw-display-qxl-6.2.0-150400.37.14.2
    * qemu-tools-debuginfo-6.2.0-150400.37.14.2
    * qemu-debuginfo-6.2.0-150400.37.14.2
    * qemu-audio-spice-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-vga-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-gpu-debuginfo-6.2.0-150400.37.14.2
    * qemu-hw-display-virtio-gpu-6.2.0-150400.37.14.2
    * qemu-ui-spice-core-6.2.0-150400.37.14.2
  * SUSE Linux Enterprise Micro 5.4 (aarch64)
    * qemu-arm-debuginfo-6.2.0-150400.37.14.2
    * qemu-arm-6.2.0-150400.37.14.2
  * SUSE Linux Enterprise Micro 5.4 (noarch)
    * qemu-seabios-1.15.0_0_g2dd4b9b-150400.37.14.2
    * qemu-sgabios-8-150400.37.14.2
    * qemu-vgabios-1.15.0_0_g2dd4b9b-150400.37.14.2
    * qemu-ipxe-1.0.0+-150400.37.14.2
  * SUSE Linux Enterprise Micro 5.4 (s390x)
    * qemu-s390x-6.2.0-150400.37.14.2
    * qemu-s390x-debuginfo-6.2.0-150400.37.14.2
  * SUSE Linux Enterprise Micro 5.4 (x86_64)
    * qemu-x86-debuginfo-6.2.0-150400.37.14.2
    * qemu-accel-tcg-x86-debuginfo-6.2.0-150400.37.14.2
    * qemu-accel-tcg-x86-6.2.0-150400.37.14.2
    * qemu-x86-6.2.0-150400.37.14.2

## References:

  * https://www.suse.com/security/cve/CVE-2020-14394.html
  * https://www.suse.com/security/cve/CVE-2021-3507.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1180207
  * https://bugzilla.suse.com/show_bug.cgi?id=1185000

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