Security update for qemu

Announcement ID: SUSE-SU-2023:3082-2
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2023-0330 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H
  • CVE-2023-0330 ( NVD ): 6.0 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
  • CVE-2023-2861 ( SUSE ): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
  • CVE-2023-2861 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
  • CVE-2023-3255 ( SUSE ): 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-3255 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2023-3301 ( NVD ): 5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise Micro 5.5

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

Description:

This update for qemu fixes the following issues:

  • CVE-2023-3301: Fixed incorrect cleanup of the vdpa/vhost-net structures if peer nic is present (bsc#1213414).
  • CVE-2023-0330: Fixed reentrancy issues in the LSI controller (bsc#1207205).
  • CVE-2023-2861: Fixed opening special files in 9pfs (bsc#1212968).
  • CVE-2023-3255: Fixed infinite loop in inflate_buffer() leads to denial of service (bsc#1213001).

Bugfixes:

  • hw/ide/piix: properly initialize the BMIBA register (bsc#bsc#1179993)
  • Fixed issue where Guest did not run on XEN SLES15SP2 (bsc#1181740).

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:

  • SUSE Linux Enterprise Micro 5.5
    zypper in -t patch SUSE-SLE-Micro-5.5-2023-3082=1

Package List:

  • SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64)
    • qemu-ui-opengl-debuginfo-7.1.0-150500.49.6.1
    • qemu-hw-display-virtio-vga-debuginfo-7.1.0-150500.49.6.1
    • qemu-ui-spice-core-debuginfo-7.1.0-150500.49.6.1
    • qemu-audio-spice-debuginfo-7.1.0-150500.49.6.1
    • qemu-guest-agent-debuginfo-7.1.0-150500.49.6.1
    • qemu-hw-usb-redirect-debuginfo-7.1.0-150500.49.6.1
    • qemu-hw-display-virtio-gpu-7.1.0-150500.49.6.1
    • qemu-tools-7.1.0-150500.49.6.1
    • qemu-hw-display-qxl-debuginfo-7.1.0-150500.49.6.1
    • qemu-chardev-spice-debuginfo-7.1.0-150500.49.6.1
    • qemu-tools-debuginfo-7.1.0-150500.49.6.1
    • qemu-chardev-spice-7.1.0-150500.49.6.1
    • qemu-ui-opengl-7.1.0-150500.49.6.1
    • qemu-block-curl-7.1.0-150500.49.6.1
    • qemu-ui-spice-core-7.1.0-150500.49.6.1
    • qemu-7.1.0-150500.49.6.1
    • qemu-hw-display-qxl-7.1.0-150500.49.6.1
    • qemu-debugsource-7.1.0-150500.49.6.1
    • qemu-hw-display-virtio-vga-7.1.0-150500.49.6.1
    • qemu-debuginfo-7.1.0-150500.49.6.1
    • qemu-audio-spice-7.1.0-150500.49.6.1
    • qemu-block-curl-debuginfo-7.1.0-150500.49.6.1
    • qemu-hw-usb-redirect-7.1.0-150500.49.6.1
    • qemu-guest-agent-7.1.0-150500.49.6.1
    • qemu-hw-display-virtio-gpu-debuginfo-7.1.0-150500.49.6.1
  • SUSE Linux Enterprise Micro 5.5 (aarch64)
    • qemu-arm-debuginfo-7.1.0-150500.49.6.1
    • qemu-arm-7.1.0-150500.49.6.1
  • SUSE Linux Enterprise Micro 5.5 (noarch)
    • qemu-vgabios-1.16.0_0_gd239552-150500.49.6.1
    • qemu-seabios-1.16.0_0_gd239552-150500.49.6.1
    • qemu-sgabios-8-150500.49.6.1
    • qemu-ipxe-1.0.0+-150500.49.6.1
  • SUSE Linux Enterprise Micro 5.5 (s390x)
    • qemu-s390x-debuginfo-7.1.0-150500.49.6.1
    • qemu-s390x-7.1.0-150500.49.6.1
  • SUSE Linux Enterprise Micro 5.5 (x86_64)
    • qemu-x86-debuginfo-7.1.0-150500.49.6.1
    • qemu-x86-7.1.0-150500.49.6.1
    • qemu-accel-tcg-x86-7.1.0-150500.49.6.1
    • qemu-accel-tcg-x86-debuginfo-7.1.0-150500.49.6.1

References: