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Race condition in QEMU in Xen allows local x86 HVM guest OS administrators to gain privileges by changing certain data on shared rings, aka a "double fetch" vulnerability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade xen | Sep 20, 2017 | Jan 23, 2017 |
| Debian | — | Upgrade xen | Mar 31, 2017 | Nov 24, 2016 |
| Freebsd | — | Upgrade xen-tools | Dec 4, 2016 | Dec 4, 2016 |
| Gentoo Linux | — | Upgrade app-emulation/xen-tools.Upgrade app-emulation/xen-pvgrub.Upgrade app-emulation/xen. | Oct 30, 2017 | Jan 23, 2017 |
| Huawei Euleros 2_0_sp2 | — | Upgrade qemu-kvmUpgrade qemu-kvm-commonUpgrade qemu-img | Dec 4, 2019 | Jan 23, 2017 |
| Huawei Euleros 2_0_sp3 | — | Upgrade qemu-kvm-commonUpgrade qemu-kvmUpgrade qemu-img | Apr 16, 2020 | Jan 23, 2017 |
| Suse | — | Upgrade qemu-ppcUpgrade xen-doc-pdfUpgrade qemu-ui-openglUpgrade xen-libsUpgrade qemu-audio-spiceUpgrade xen-develUpgrade xen-toolsUpgrade qemu-hw-display-virtio-gpu-pciUpgrade qemu-hw-display-virtio-gpuUpgrade qemu-audio-ossUpgrade qemu-hw-display-virtio-vgaUpgrade qemu-ipxeUpgrade qemu-ui-spice-appUpgrade xen-tools-xendomains-wait-diskUpgrade qemu-skibootUpgrade qemu-block-sshUpgrade qemu-chardev-spiceUpgrade qemu-armUpgrade xen-kmp-paeUpgrade qemu-block-iscsiUpgrade qemu-langUpgrade qemu-guest-agentUpgrade qemu-hw-display-qxlUpgrade qemuUpgrade qemu-seabiosUpgrade qemu-block-curlUpgrade qemu-microvmUpgrade qemu-s390Upgrade xen-doc-htmlUpgrade qemu-kvmUpgrade qemu-block-rbdUpgrade qemu-toolsUpgrade qemu-chardev-baumUpgrade xen-kmp-traceUpgrade qemu-ksmUpgrade qemu-ui-gtkUpgrade qemu-s390xUpgrade qemu-audio-paUpgrade qemu-hw-usb-redirectUpgrade qemu-ui-spice-coreUpgrade xen-kmp-defaultUpgrade qemu-ui-cursesUpgrade xenUpgrade qemu-audio-alsaUpgrade xen-libs-32bitUpgrade qemu-sgabiosUpgrade qemu-hw-s390x-virtio-gpu-ccwUpgrade qemu-x86Upgrade xen-tools-domUUpgrade qemu-vgabios | Dec 9, 2016 | Dec 7, 2016 |
| Ubuntu | — | Upgrade qemu-system-x86Upgrade qemu-systemUpgrade qemu-system-ppcUpgrade qemu-system-mipsUpgrade qemu-system-sparcUpgrade qemu-system-s390xUpgrade qemu-system-aarch64Upgrade qemu-system-miscUpgrade qemu-system-arm | Apr 21, 2017 | Jan 23, 2017 |
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