Security update for qemu

Announcement ID: SUSE-SU-2024:3744-1
Release Date: 2024-10-22T13:34:33Z
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2024-4693 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-7409 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  • CVE-2024-7409 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-7409 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-8354 ( SUSE ): 5.7 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  • CVE-2024-8354 ( SUSE ): 4.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-8354 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-8354 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-8612 ( SUSE ): 2.0 CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
  • CVE-2024-8612 ( SUSE ): 3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
  • CVE-2024-8612 ( NVD ): 3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Affected Products:
  • Confidential Computing Module 15-SP6
  • SUSE Linux Enterprise Server 15 SP6

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

Description:

This update for qemu fixes the following issues:

Security fixes:

  • CVE-2024-8354: Fixed assertion failure in usb_ep_get() (bsc#1230834)
  • CVE-2024-8612: Fixed information leak in virtio devices (bsc#1230915)

Update version to 8.2.7:

Security fixes:

  • CVE-2024-7409: Fixed denial of service via improper synchronization in QEMU NBD Server during socket closure (bsc#1229007)
  • CVE-2024-4693: Fixed improper release of configure vector in virtio-pci that lead to guest triggerable crash (bsc#1224132)

Other fixes:

  • added missing fix for ppc64 emulation that caused corruption in userspace (bsc#1230140)
  • target/ppc: Fix lxvx/stxvx facility check (bsc#1229929)
  • accel/kvm: check for KVM_CAP_READONLY_MEM on VM (bsc#1231519)

Full changelog here:

https://lore.kernel.org/qemu-devel/d9ff276f-f1ba-4e90-8343-a7a0dc2bf305@tls.msk.ru/

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:

  • Confidential Computing Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Confidential-Computing-15-SP6-2024-3744=1

Package List:

  • Confidential Computing Module 15-SP6 (x86_64)
    • qemu-hw-display-virtio-gpu-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-usb-host-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-display-virtio-gpu-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-display-qxl-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-display-virtio-gpu-pci-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-spice-app-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-usb-redirect-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-display-virtio-gpu-pci-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-display-virtio-vga-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-ksm-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-spice-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-curses-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-guest-agent-8.2.7-15061.6.coco15sp6.1
    • qemu-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-nfs-8.2.7-15061.6.coco15sp6.1
    • qemu-8.2.7-15061.6.coco15sp6.1
    • qemu-guest-agent-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-dbus-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-ssh-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-pipewire-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-iscsi-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-gtk-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-opengl-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-spice-core-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-pa-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-img-8.2.7-15061.6.coco15sp6.1
    • qemu-x86-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-curl-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-img-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-iscsi-8.2.7-15061.6.coco15sp6.1
    • qemu-tools-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-usb-host-8.2.7-15061.6.coco15sp6.1
    • qemu-pr-helper-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-curses-8.2.7-15061.6.coco15sp6.1
    • qemu-headless-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-gtk-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-pa-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-dbus-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-usb-redirect-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-alsa-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-lang-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-spice-core-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-dbus-8.2.7-15061.6.coco15sp6.1
    • qemu-pr-helper-8.2.7-15061.6.coco15sp6.1
    • qemu-chardev-spice-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-spice-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-opengl-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-rbd-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-ssh-8.2.7-15061.6.coco15sp6.1
    • qemu-block-curl-8.2.7-15061.6.coco15sp6.1
    • qemu-accel-tcg-x86-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-display-virtio-vga-8.2.7-15061.6.coco15sp6.1
    • qemu-ui-spice-app-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-alsa-8.2.7-15061.6.coco15sp6.1
    • qemu-chardev-spice-8.2.7-15061.6.coco15sp6.1
    • qemu-x86-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-dbus-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-spice-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-debugsource-8.2.7-15061.6.coco15sp6.1
    • qemu-hw-display-qxl-8.2.7-15061.6.coco15sp6.1
    • qemu-accel-tcg-x86-8.2.7-15061.6.coco15sp6.1
    • qemu-audio-pipewire-8.2.7-15061.6.coco15sp6.1
    • qemu-chardev-baum-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-nfs-debuginfo-8.2.7-15061.6.coco15sp6.1
    • qemu-block-rbd-8.2.7-15061.6.coco15sp6.1
    • qemu-chardev-baum-8.2.7-15061.6.coco15sp6.1
    • qemu-tools-debuginfo-8.2.7-15061.6.coco15sp6.1
  • Confidential Computing Module 15-SP6 (noarch)
    • qemu-SLOF-8.2.7-15061.6.coco15sp6.1
    • qemu-seabios-8.2.71.16.3_3_ga95067eb-15061.6.coco15sp6.1
    • qemu-ipxe-8.2.7-15061.6.coco15sp6.1
    • qemu-skiboot-8.2.7-15061.6.coco15sp6.1
    • qemu-vgabios-8.2.71.16.3_3_ga95067eb-15061.6.coco15sp6.1

References: