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An information disclosure vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw exists in virgl_cmd_get_capset_info() in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized memory. A malicious guest could exploit this issue to leak memory from the host.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade qemu | Aug 22, 2024 | Jun 2, 2021 |
| Debian | — | Upgrade qemu | Nov 4, 2022 | Jun 2, 2021 |
| Gentoo Linux | — | Upgrade app-emulation/qemu. | Aug 16, 2022 | Jun 2, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade qemu-img | Jan 28, 2022 | Jun 2, 2021 |
| Oracle_linux | — | Upgrade netcf-develUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-storageUpgrade qemu-kvm-block-rbdUpgrade libvirt-daemon-driver-storage-logicalUpgrade libiscsi-develUpgrade nbdkit-basic-pluginsUpgrade seabiosUpgrade libvirt-libsUpgrade libvirt-docsUpgrade libvirt-daemon-driver-storage-rbdUpgrade libiscsiUpgrade supermin-develUpgrade ruby-libguestfsUpgrade qemu-kvm-block-sshUpgrade sgabios-binUpgrade seavgabios-binUpgrade libguestfs-develUpgrade libvirt-daemon-driver-networkUpgrade qemu-kvm-commonUpgrade libguestfs-gobjectUpgrade qemu-imgUpgrade libvirt-daemon-driver-storage-diskUpgrade netcf-libsUpgrade qemu-block-iscsiUpgrade libvirt-daemon-driver-storage-scsiUpgrade ruby-hivexUpgrade virt-dibUpgrade hivexUpgrade python3-libvirtUpgrade qemu-system-aarch64Upgrade nbdkit-python-pluginUpgrade qemu-system-aarch64-coreUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libguestfsUpgrade libguestfs-gfs2Upgrade perl-Sys-VirtUpgrade libguestfs-java-develUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-daemon-driver-interfaceUpgrade nbdkit-gzip-pluginUpgrade libvirt-dbusUpgrade hivex-develUpgrade lua-guestfsUpgrade libvirt-daemon-driver-storage-coreUpgrade qemu-kvm-coreUpgrade qemu-system-x86Upgrade libguestfs-javaUpgrade libvirt-nssUpgrade nbdkitUpgrade perl-hivexUpgrade libvirt-daemon-driver-storage-iscsi-directUpgrade nbdkit-linuxdisk-pluginUpgrade libguestfs-javadocUpgrade nbdkit-ssh-pluginUpgrade python3-libnbdUpgrade libguestfs-xfsUpgrade nbdkit-curl-pluginUpgrade python3-libguestfsUpgrade qemu-kvm-block-glusterUpgrade libvirt-adminUpgrade nbdkit-serverUpgrade nbdkit-example-pluginsUpgrade libnbdUpgrade libguestfs-man-pages-jaUpgrade qemu-kvmUpgrade nbdkit-xz-filterUpgrade libguestfs-tools-cUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-bash-completionUpgrade qemu-block-glusterUpgrade superminUpgrade nbdkit-basic-filtersUpgrade libvirt-daemon-driver-storage-mpathUpgrade python3-hivexUpgrade qemuUpgrade seabios-binUpgrade virt-v2vUpgrade libvirt-daemon-config-networkUpgrade sgabiosUpgrade libvirt-daemonUpgrade qemu-block-rbdUpgrade libguestfs-rescueUpgrade nbdkit-bash-completionUpgrade libnbd-develUpgrade nbdfuseUpgrade libguestfs-benchmarkingUpgrade libvirt-lock-sanlockUpgrade libguestfs-inspect-iconsUpgrade qemu-commonUpgrade nbdkit-develUpgrade libvirt-develUpgrade libvirt-daemon-kvmUpgrade libvirtUpgrade libiscsi-utilsUpgrade libguestfs-toolsUpgrade libguestfs-gobject-develUpgrade qemu-kvm-block-iscsiUpgrade qemu-kvm-block-curlUpgrade ivshmem-toolsUpgrade perl-Sys-GuestfsUpgrade netcfUpgrade libvirt-daemon-driver-nwfilterUpgrade libguestfs-winsupportUpgrade libguestfs-rsyncUpgrade libguestfs-bash-completionUpgrade qemu-system-x86-coreUpgrade libguestfs-man-pages-ukUpgrade nbdkit-vddk-pluginUpgrade qemu-guest-agentUpgrade libvirt-daemon-driver-secretUpgrade libvirt-client | Aug 17, 2021 | May 4, 2021 |
| Suse | — | Upgrade qemu-hw-display-qxlUpgrade qemu-hw-usb-smartcardUpgrade qemu-linux-userUpgrade qemu-toolsUpgrade qemu-block-glusterUpgrade qemu-langUpgrade qemu-audio-paUpgrade qemu-microvmUpgrade qemu-ui-gtkUpgrade qemu-vgabiosUpgrade qemu-hw-display-virtio-vgaUpgrade qemu-skibootUpgrade qemu-x86Upgrade qemu-ppcUpgrade qemu-block-curlUpgrade qemu-ui-cursesUpgrade qemuUpgrade qemu-testsuiteUpgrade qemu-hw-usb-redirectUpgrade qemu-ui-spice-coreUpgrade qemu-armUpgrade qemu-hw-display-virtio-gpu-pciUpgrade qemu-guest-agentUpgrade qemu-block-iscsiUpgrade qemu-hw-usb-hostUpgrade qemu-audio-alsaUpgrade qemu-accel-tcg-x86Upgrade qemu-hw-s390x-virtio-gpu-ccwUpgrade qemu-sgabiosUpgrade qemu-s390xUpgrade qemu-extraUpgrade qemu-ivshmem-toolsUpgrade qemu-seabiosUpgrade qemu-SLOFUpgrade qemu-ui-sdlUpgrade qemu-hw-display-virtio-gpuUpgrade qemu-s390Upgrade qemu-audio-sdlUpgrade qemu-vhost-user-gpuUpgrade qemu-block-dmgUpgrade qemu-ipxeUpgrade qemu-ui-openglUpgrade qemu-block-nfsUpgrade qemu-block-sshUpgrade qemu-ksmUpgrade qemu-kvmUpgrade qemu-block-rbdUpgrade qemu-chardev-baumUpgrade qemu-audio-spiceUpgrade qemu-ui-spice-appUpgrade qemu-chardev-spice | Jul 1, 2021 | Jun 2, 2021 |
| Ubuntu | — | Upgrade qemu-system-x86-xenUpgrade qemu-system-x86-microvmUpgrade qemu-system-s390xUpgrade qemu-system-armUpgrade qemu-system-sparcUpgrade qemu-systemUpgrade qemu-system-x86Upgrade qemu-system-miscUpgrade qemu-system-ppcUpgrade qemu-system-mips | Jul 16, 2021 | Jun 2, 2021 |
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