Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade xen | Aug 22, 2024 | May 30, 2019 |
| Amazon Linux Ami 2 | — | Upgrade libvirt-daemon-config-nwfilterUpgrade libvirt-daemon-driver-storageUpgrade libvirt-libsUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-kvmUpgrade kernelUpgrade libvirt-daemonUpgrade kernel-tools-debuginfoUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemon-lxcUpgrade libvirt-daemon-driver-secretUpgrade libvirt-develUpgrade python-perf-debuginfoUpgrade libvirt-adminUpgrade libvirt-lock-sanlockUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-daemon-driver-lxcUpgrade libvirt-daemon-driver-storage-diskUpgrade kernel-develUpgrade libvirt-daemon-driver-storage-scsiUpgrade kernel-tools-develUpgrade libvirt-nssUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-debuginfoUpgrade kernel-toolsUpgrade libvirt-daemon-driver-interfaceUpgrade kernel-debuginfo-common-aarch64Upgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-login-shellUpgrade libvirt-docsUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-driver-networkUpgrade libvirt-clientUpgrade libvirt-daemon-driver-storage-coreUpgrade python-perfUpgrade libvirt-bash-completionUpgrade perf-debuginfoUpgrade perfUpgrade libvirt | Apr 27, 2020 | May 30, 2019 |
| Amazon_linux | — | Upgrade kernelUpgrade qemu-kvm | May 15, 2019 | May 14, 2019 |
| Apple Osx Microcode | — | Upgrade macOS to the latest version | May 15, 2019 | May 15, 2019 |
| Centos_linux | — | Upgrade libiscsiUpgrade libvirt-debuginfoUpgrade qemu-kvm-toolsUpgrade lua-guestfsUpgrade nbdkit-plugin-vddk-debuginfoUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-driver-storage-mpath-debuginfoUpgrade qemu-kvm-coreUpgrade libvirt-daemon-config-nwfilterUpgrade ruby-hivex-debuginfoUpgrade libvirt-daemon-driver-storage-diskUpgrade kernel-rtUpgrade nbdkit-plugin-gzipUpgrade nbdkit-develUpgrade libiscsi-debugsourceUpgrade nbdkit-plugin-xz-debuginfoUpgrade libvirt-dbus-debugsourceUpgrade libguestfs-winsupportUpgrade nbdkit-debugsourceUpgrade libvirt-nssUpgrade python3-libguestfs-debuginfoUpgrade ruby-hivexUpgrade libvirt-daemon-driver-storage-gluster-debuginfoUpgrade qemu-kvm-block-rbdUpgrade libvirt-client-debuginfoUpgrade libvirt-daemon-driver-nodedev-debuginfoUpgrade qemu-kvm-core-debuginfoUpgrade libguestfs-benchmarking-debuginfoUpgrade libvirt-daemon-driver-storage-logical-debuginfoUpgrade libssh2Upgrade netcf-develUpgrade libguestfs-benchmarkingUpgrade libvirt-daemon-driver-storage-coreUpgrade qemu-guest-agent-debuginfoUpgrade libguestfs-gobjectUpgrade libvirt-nss-debuginfoUpgrade nbdkit-plugin-python3-debuginfoUpgrade libvirt-daemon-driver-storage-logicalUpgrade libguestfs-inspect-iconsUpgrade perl-Sys-GuestfsUpgrade nbdkit-example-plugins-debuginfoUpgrade lua-guestfs-debuginfoUpgrade qemu-kvm-block-ssh-debuginfoUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-driver-network-debuginfoUpgrade perl-Sys-Guestfs-debuginfoUpgrade hivex-debugsourceUpgrade libvirt-lock-sanlockUpgrade libguestfsUpgrade seavgabios-binUpgrade libvirt-daemon-driver-qemuUpgrade ruby-libguestfsUpgrade qemu-kvm-block-glusterUpgrade libvirtUpgrade qemu-kvm-debugsourceUpgrade perl-hivex-debuginfoUpgrade libvirt-daemon-driver-qemu-debuginfoUpgrade nbdkit-plugin-python-commonUpgrade libguestfs-javaUpgrade nbdkit-basic-pluginsUpgrade libvirt-daemon-driver-storage-core-debuginfoUpgrade libguestfs-gobject-develUpgrade libvirt-login-shellUpgrade qemu-imgUpgrade nbdkit-plugin-vddkUpgrade libvirt-daemon-driver-storage-glusterUpgrade perl-hivexUpgrade libguestfs-debuginfoUpgrade libvirt-daemon-driver-storage-disk-debuginfoUpgrade hivexUpgrade libvirt-daemon-driver-nodedevUpgrade qemu-kvm-block-sshUpgrade libvirt-pythonUpgrade libvirt-debugsourceUpgrade qemu-kvmUpgrade libvirt-docsUpgrade netcf-debuginfoUpgrade libguestfs-java-debuginfoUpgrade netcf-libs-debuginfoUpgrade seabiosUpgrade libvirt-daemon-driver-secret-debuginfoUpgrade libvirt-daemon-lxcUpgrade python3-libvirtUpgrade superminUpgrade libvirt-daemon-kvmUpgrade libiscsi-utils-debuginfoUpgrade kernelUpgrade seabios-binUpgrade libiscsi-utilsUpgrade virt-dib-debuginfoUpgrade libvirt-daemon-driver-storage-rbd-debuginfoUpgrade libvirt-daemon-driver-storageUpgrade libguestfs-tools-c-debuginfoUpgrade perl-Sys-Virt-debugsourceUpgrade supermin-develUpgrade libguestfs-develUpgrade libssh2-debugsourceUpgrade supermin-debugsourceUpgrade qemu-guest-agentUpgrade libguestfs-man-pages-jaUpgrade libvirt-daemon-driver-nwfilter-debuginfoUpgrade qemu-kvm-block-curl-debuginfoUpgrade nbdkit-basic-plugins-debuginfoUpgrade libvirt-develUpgrade qemu-kvm-block-iscsi-debuginfoUpgrade libvirt-dbus-debuginfoUpgrade qemu-kvm-commonUpgrade virt-v2vUpgrade supermin-debuginfoUpgrade libvirt-lock-sanlock-debuginfoUpgrade libvirt-bash-completionUpgrade qemu-kvm-block-curlUpgrade libvirt-daemon-driver-interfaceUpgrade netcf-libsUpgrade libguestfs-javadocUpgrade sgabiosUpgrade libvirt-adminUpgrade nbdkit-example-pluginsUpgrade qemu-kvm-block-gluster-debuginfoUpgrade libvirt-daemon-driver-storage-mpathUpgrade libguestfs-gfs2Upgrade netcf-debugsourceUpgrade libguestfs-rescueUpgrade libguestfs-man-pages-ukUpgrade qemu-kvm-common-debuginfoUpgrade nbdkit-debuginfoUpgrade ruby-libguestfs-debuginfoUpgrade hivex-develUpgrade libvirt-daemon-driver-storage-rbdUpgrade netcfUpgrade libiscsi-debuginfoUpgrade libssh2-debuginfoUpgrade qemu-img-debuginfoUpgrade virt-dibUpgrade libguestfs-xfsUpgrade nbdkit-bash-completionUpgrade libvirt-libsUpgrade qemu-kvm-block-rbd-debuginfoUpgrade perl-Sys-Virt-debuginfoUpgrade python3-hivex-debuginfoUpgrade libvirt-daemon-driver-lxcUpgrade perl-Sys-VirtUpgrade libvirt-admin-debuginfoUpgrade libvirt-daemonUpgrade libguestfs-tools-cUpgrade nbdkit-plugin-gzip-debuginfoUpgrade python3-hivexUpgrade python3-libguestfsUpgrade nbdkit-plugin-xzUpgrade nbdkit-plugin-python3Upgrade libguestfs-bash-completionUpgrade libiscsi-develUpgrade libvirt-daemon-debuginfoUpgrade nbdkitUpgrade libguestfs-gobject-debuginfoUpgrade libvirt-daemon-driver-storage-iscsi-debuginfoUpgrade virt-p2v-makerUpgrade libvirt-daemon-driver-storage-scsiUpgrade virt-v2v-debuginfoUpgrade libvirt-daemon-driver-storage-scsi-debuginfoUpgrade libvirt-libs-debuginfoUpgrade libguestfs-java-develUpgrade qemu-kvm-block-iscsiUpgrade libvirt-daemon-driver-interface-debuginfoUpgrade python3-libvirt-debuginfoUpgrade sgabios-binUpgrade hivex-debuginfoUpgrade libvirt-daemon-driver-secretUpgrade libguestfs-debugsourceUpgrade libvirt-daemon-driver-nwfilterUpgrade qemu-kvm-debuginfoUpgrade libvirt-dbusUpgrade libvirt-daemon-config-networkUpgrade libvirt-clientUpgrade libguestfs-rsyncUpgrade libguestfs-tools | May 17, 2019 | May 14, 2019 |
| Debian | — | Upgrade xenUpgrade intel-microcodeUpgrade linux | May 15, 2019 | May 15, 2019 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | May 15, 2019 |
| Gentoo Linux | — | Upgrade app-emulation/xen.Upgrade app-emulation/xen-tools. | Mar 27, 2020 | May 30, 2019 |
| Huawei Euleros 2_0_sp2 | — | Upgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemonUpgrade libvirt-daemon-kvmUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-driver-secretUpgrade libvirtUpgrade libvirt-clientUpgrade libvirt-daemon-driver-lxcUpgrade libvirt-daemon-driver-storageUpgrade libvirt-daemon-config-nwfilter | May 30, 2019 | May 14, 2019 |
| Huawei Euleros 2_0_sp3 | — | Upgrade perfUpgrade kernelUpgrade kernel-toolsUpgrade kernel-debuginfoUpgrade kernel-tools-libsUpgrade kernel-develUpgrade python-perfUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64 | May 30, 2019 | May 14, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade qemu-kvm-commonUpgrade qemu-imgUpgrade qemu-kvm | May 30, 2019 | May 14, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade qemu-system-aarch64-coreUpgrade qemu-audio-sdlUpgrade qemu-block-iscsiUpgrade qemu-audio-alsaUpgrade qemu-block-rbdUpgrade qemu-block-sshUpgrade qemu-audio-paUpgrade qemu-ui-gtkUpgrade qemu-imgUpgrade qemu-audio-ossUpgrade qemu-block-glusterUpgrade qemu-commonUpgrade qemu-block-nfsUpgrade qemu-block-curlUpgrade qemu-system-aarch64Upgrade qemu-kvmUpgrade qemu-ui-sdlUpgrade qemu-ui-cursesUpgrade qemu-block-dmg | Nov 28, 2019 | May 30, 2019 |
| Oracle Solaris | — | Upgrade consolidation/osnet/osnet-incorporation to version 11.4-11.4.15.0.1.5.0 on Solaris 11.4 | Nov 20, 2019 | May 30, 2019 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | May 15, 2019 | May 14, 2019 |
| Redhat Openshift | — | Upgrade redhat-coreos | Dec 29, 2020 | May 30, 2019 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | May 15, 2019 | May 14, 2019 |
| Suse | — | Upgrade xen-tools-domUUpgrade libvirt-daemon-driver-storage-coreUpgrade qemu-kvmUpgrade kernel-obs-buildUpgrade qemu-skibootUpgrade qemu-audio-spiceUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-driver-storage-diskUpgrade qemu-hw-display-virtio-gpuUpgrade libvirt-daemon-driver-networkUpgrade qemu-s390Upgrade xen-libs-32bitUpgrade qemu-chardev-spiceUpgrade qemu-audio-alsaUpgrade qemu-sgabiosUpgrade qemu-x86Upgrade libvirt-lock-sanlockUpgrade qemu-ui-openglUpgrade libvirtUpgrade ucode-intelUpgrade libvirt-nssUpgrade libvirt-daemon-config-nwfilterUpgrade qemu-ipxeUpgrade qemu-seabiosUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-driver-qemuUpgrade qemu-ksmUpgrade xen-kmp-defaultUpgrade libvirt-daemon-driver-storage-iscsiUpgrade qemu-chardev-baumUpgrade kernel-source-azureUpgrade xen-libsUpgrade libvirt-docUpgrade xen-doc-htmlUpgrade libvirt-daemon-xenUpgrade qemu-ui-cursesUpgrade qemuUpgrade qemu-microvmUpgrade qemu-block-sshUpgrade xen-toolsUpgrade libvirt-daemon-lxcUpgrade kernel-defaultUpgrade libvirt-adminUpgrade qemu-audio-paUpgrade libvirt-daemon-driver-storageUpgrade libvirt-bash-completionUpgrade xenUpgrade qemu-langUpgrade xen-develUpgrade qemu-ui-spice-coreUpgrade qemu-toolsUpgrade libvirt-daemon-driver-storage-scsiUpgrade kernel-ec2Upgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-config-networkUpgrade qemu-audio-ossUpgrade qemu-block-iscsiUpgrade qemu-block-rbdUpgrade qemu-ui-gtkUpgrade qemu-ui-spice-appUpgrade qemu-hw-display-virtio-vgaUpgrade libvirt-develUpgrade qemu-armUpgrade libvirt-daemon-driver-libxlUpgrade qemu-vgabiosUpgrade libvirt-daemon-hooksUpgrade qemu-guest-agentUpgrade qemu-ppcUpgrade libvirt-daemon-driver-storage-iscsi-directUpgrade kernel-azure-baseUpgrade libvirt-libsUpgrade libvirt-clientUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-driver-interfaceUpgrade qemu-hw-display-qxlUpgrade libvirt-daemon-driver-lxcUpgrade kernel-default-extraUpgrade kernel-ec2-develUpgrade kernel-devel-azureUpgrade libvirt-daemonUpgrade qemu-block-curlUpgrade libvirt-daemon-qemuUpgrade libvirt-daemon-driver-storage-rbdUpgrade qemu-s390xUpgrade kernel-docsUpgrade qemu-hw-display-virtio-gpu-pciUpgrade xen-tools-xendomains-wait-diskUpgrade qemu-hw-s390x-virtio-gpu-ccwUpgrade kernel-ec2-extraUpgrade libvirt-daemon-driver-storage-mpathUpgrade kernel-default-manUpgrade qemu-hw-usb-redirect | May 15, 2019 | May 14, 2019 |
| Ubuntu | — | Upgrade linux-image-powerpc-smpUpgrade linux-image-4.18.0-20-snapdragonUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-awsUpgrade linux-image-3.2.0-140-generic-paeUpgrade linux-image-4.15.0-1013-oracleUpgrade linux-image-4.18.0-20-lowlatencyUpgrade libvirt-clientsUpgrade linux-image-powerpc-smp-lts-xenialUpgrade linux-image-omapUpgrade linux-image-4.4.0-1109-raspi2Upgrade linux-image-generic-lts-trustyUpgrade linux-image-4.4.0-1083-awsUpgrade linux-image-4.4.0-148-powerpc-smpUpgrade linux-image-oemUpgrade qemuUpgrade linux-image-3.2.0-140-genericUpgrade linux-image-4.18.0-20-generic-lpaeUpgrade linux-image-powerpcUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-3.2.0-140-omapUpgrade libvirt-daemonUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-3.2.0-140-virtualUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-snapdragonUpgrade linux-image-4.4.0-148-generic-lpaeUpgrade linux-image-powerpc64-smpUpgrade linux-image-5.0.0-1006-azureUpgrade libvirt-binUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-5.0.0-1006-gcpUpgrade linux-image-5.0.0-15-lowlatencyUpgrade linux-image-3.13.0-170-powerpc-e500mcUpgrade linux-image-4.15.0-50-generic-lpaeUpgrade linux-image-generic-lpae-lts-trustyUpgrade linux-image-powerpc64-smp-lts-xenialUpgrade linux-image-azureUpgrade linux-image-4.18.0-1014-raspi2Upgrade linux-image-3.2.0-140-powerpc64-smpUpgrade linux-image-kvmUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-4.15.0-1039-awsUpgrade linux-image-4.4.0-1046-kvmUpgrade linux-image-4.18.0-1012-kvmUpgrade linux-image-3.13.0-170-generic-lpaeUpgrade linux-image-4.18.0-20-genericUpgrade linux-image-4.4.0-148-powerpc64-embUpgrade linux-image-generic-paeUpgrade linux-image-5.0.0-1008-raspi2Upgrade linux-image-3.13.0-170-powerpc64-smpUpgrade linux-image-3.13.0-170-powerpc-e500Upgrade linux-image-powerpc-e500mc-lts-xenialUpgrade linux-image-5.0.0-15-genericUpgrade linux-image-powerpc-e500mcUpgrade linux-image-powerpc-e500Upgrade qemu-system-x86Upgrade linux-image-generic-hwe-16.04Upgrade linux-image-3.2.0-140-highbankUpgrade linux-image-5.0.0-1006-kvmUpgrade linux-image-highbankUpgrade linux-image-virtualUpgrade linux-image-5.0.0-15-generic-lpaeUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-4.4.0-148-powerpc-e500mcUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-4.15.0-1034-kvmUpgrade linux-image-4.15.0-50-lowlatencyUpgrade linux-image-genericUpgrade linux-image-generic-lpaeUpgrade linux-image-generic-lpae-lts-xenialUpgrade linux-image-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-4.18.0-1011-gcpUpgrade linux-image-3.13.0-170-lowlatencyUpgrade linux-image-3.2.0-140-powerpc-smpUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-generic-lts-xenialUpgrade linux-image-4.18.0-1016-awsUpgrade linux-image-4.15.0-1053-snapdragonUpgrade linux-image-3.13.0-170-powerpc64-embUpgrade linux-image-4.4.0-148-lowlatencyUpgrade linux-image-5.0.0-1006-awsUpgrade linux-image-4.15.0-1036-raspi2Upgrade linux-image-4.4.0-1113-snapdragonUpgrade linux-image-4.15.0-1045-azureUpgrade linux-image-4.15.0-1032-gcpUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-4.15.0-50-genericUpgrade linux-image-3.13.0-170-powerpc-smpUpgrade linux-image-4.4.0-148-genericUpgrade linux-image-raspi2Upgrade linux-image-gkeUpgrade linux-image-4.18.0-1018-azureUpgrade linux-image-3.13.0-170-genericUpgrade libvirt0Upgrade linux-image-4.15.0-1038-oemUpgrade linux-image-oracleUpgrade intel-microcodeUpgrade linux-image-powerpc64-emb-lts-xenialUpgrade linux-image-4.4.0-148-powerpc64-smpUpgrade linux-image-powerpc64-emb | May 15, 2019 | May 14, 2019 |
| Vmsa 2019 0008 | — | Upgrade VMware ESXi 6.5 to build number 13635690Upgrade VMware ESXi 6.0 to build number 13635687Upgrade VMware ESXi 6.7 to build number 13644319 | May 24, 2019 | May 24, 2019 |
| Vmsa 2019 0010 | — | Upgrade VMware ESXi 6.7 to build number 13644319Upgrade VMware ESXi 6.5 to build number 13635690Upgrade VMware ESXi 6.0 to build number 13635687 | Jul 4, 2019 | May 30, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 30, 2019 |
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