Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers 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 intel-ucodeUpgrade xen | Aug 22, 2024 | May 30, 2019 |
| Amazon Linux Ami 2 | — | Upgrade libvirt-docsUpgrade kernel-debuginfo-common-x86_64Upgrade libvirt-adminUpgrade libvirt-daemon-kvmUpgrade libvirt-debuginfoUpgrade libvirt-daemon-driver-networkUpgrade python-perf-debuginfoUpgrade libvirt-bash-completionUpgrade libvirt-daemon-driver-qemuUpgrade kernel-headersUpgrade libvirt-nssUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemon-driver-secretUpgrade libvirt-develUpgrade kernel-debuginfoUpgrade libvirt-daemonUpgrade kernelUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemon-driver-storageUpgrade libvirt-clientUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-driver-nwfilterUpgrade perf-debuginfoUpgrade libvirt-daemon-driver-lxcUpgrade libvirt-login-shellUpgrade kernel-toolsUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade kernel-tools-debuginfoUpgrade libvirt-libsUpgrade libvirtUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-daemon-driver-storage-diskUpgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-lxcUpgrade python-perfUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-daemon-driver-nodedevUpgrade libvirt-daemon-driver-storage-scsiUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-lock-sanlockUpgrade perf | Apr 27, 2020 | May 30, 2019 |
| Amazon_linux | — | Upgrade qemu-kvmUpgrade kernel | May 15, 2019 | May 14, 2019 |
| Apple Osx Microcode | — | Upgrade macOS to the latest version | May 15, 2019 | May 15, 2019 |
| Centos_linux | — | Upgrade netcf-develUpgrade qemu-kvm-debugsourceUpgrade libvirt-daemon-driver-nwfilterUpgrade perl-hivex-debuginfoUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-kvmUpgrade nbdkit-example-pluginsUpgrade libvirt-daemon-driver-nwfilter-debuginfoUpgrade python3-libguestfsUpgrade libvirt-libs-debuginfoUpgrade libvirt-daemon-driver-interfaceUpgrade hivex-debugsourceUpgrade libiscsi-develUpgrade libvirt-daemon-driver-lxcUpgrade libvirt-daemon-driver-storage-iscsiUpgrade libvirtUpgrade qemu-kvm-block-iscsi-debuginfoUpgrade sgabiosUpgrade ruby-libguestfs-debuginfoUpgrade lua-guestfsUpgrade nbdkit-plugin-python3-debuginfoUpgrade libguestfs-javadocUpgrade nbdkit-plugin-python3Upgrade libvirt-daemon-debuginfoUpgrade libguestfs-xfsUpgrade libvirt-admin-debuginfoUpgrade libvirt-daemon-driver-qemu-debuginfoUpgrade nbdkit-plugin-vddkUpgrade nbdkit-plugin-xzUpgrade libvirt-daemonUpgrade libguestfs-tools-c-debuginfoUpgrade libssh2Upgrade netcf-libsUpgrade libguestfs-benchmarkingUpgrade libvirt-debuginfoUpgrade libvirt-docsUpgrade libvirt-daemon-driver-storage-gluster-debuginfoUpgrade qemu-kvmUpgrade qemu-kvm-commonUpgrade libvirt-daemon-driver-storage-logical-debuginfoUpgrade libvirt-dbus-debugsourceUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-storage-core-debuginfoUpgrade seavgabios-binUpgrade libvirt-nssUpgrade nbdkit-develUpgrade libvirt-develUpgrade nbdkit-plugin-xz-debuginfoUpgrade libguestfs-toolsUpgrade perl-Sys-Virt-debuginfoUpgrade qemu-kvm-block-glusterUpgrade libvirt-pythonUpgrade libvirt-lock-sanlock-debuginfoUpgrade libguestfs-java-debuginfoUpgrade hivex-develUpgrade nbdkit-plugin-gzip-debuginfoUpgrade libguestfs-gfs2Upgrade libvirt-daemon-driver-networkUpgrade libvirt-daemon-driver-secretUpgrade python3-libguestfs-debuginfoUpgrade libguestfs-inspect-iconsUpgrade supermin-develUpgrade virt-p2v-makerUpgrade qemu-kvm-core-debuginfoUpgrade libvirt-login-shellUpgrade libvirt-nss-debuginfoUpgrade libvirt-clientUpgrade python3-libvirtUpgrade libguestfs-debugsourceUpgrade netcfUpgrade python3-hivexUpgrade ruby-hivexUpgrade seabiosUpgrade nbdkit-basic-pluginsUpgrade ruby-hivex-debuginfoUpgrade libvirt-libsUpgrade seabios-binUpgrade libvirt-daemon-config-nwfilterUpgrade virt-v2vUpgrade libiscsi-debugsourceUpgrade hivex-debuginfoUpgrade libvirt-daemon-config-networkUpgrade libiscsi-debuginfoUpgrade qemu-kvm-block-rbd-debuginfoUpgrade perl-hivexUpgrade qemu-kvm-toolsUpgrade superminUpgrade qemu-kvm-common-debuginfoUpgrade libvirt-daemon-driver-interface-debuginfoUpgrade libvirt-daemon-driver-network-debuginfoUpgrade libvirt-lock-sanlockUpgrade perl-Sys-Guestfs-debuginfoUpgrade libguestfs-javaUpgrade libguestfs-gobject-debuginfoUpgrade kernelUpgrade libguestfs-gobject-develUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-driver-storage-mpathUpgrade qemu-kvm-block-gluster-debuginfoUpgrade qemu-kvm-block-curlUpgrade qemu-kvm-coreUpgrade nbdkitUpgrade libvirt-daemon-lxcUpgrade hivexUpgrade perl-Sys-VirtUpgrade libguestfs-develUpgrade qemu-img-debuginfoUpgrade libvirt-bash-completionUpgrade libvirt-daemon-driver-storage-mpath-debuginfoUpgrade libiscsiUpgrade libguestfs-rescueUpgrade lua-guestfs-debuginfoUpgrade libvirt-daemon-driver-storage-rbd-debuginfoUpgrade nbdkit-plugin-python-commonUpgrade libiscsi-utils-debuginfoUpgrade qemu-guest-agent-debuginfoUpgrade libvirt-debugsourceUpgrade libssh2-debugsourceUpgrade libvirt-client-debuginfoUpgrade libvirt-daemon-driver-storageUpgrade qemu-kvm-debuginfoUpgrade netcf-debugsourceUpgrade libvirt-daemon-driver-storage-disk-debuginfoUpgrade nbdkit-bash-completionUpgrade libguestfs-rsyncUpgrade kernel-rtUpgrade libvirt-daemon-driver-nodedev-debuginfoUpgrade libguestfs-bash-completionUpgrade libvirt-dbus-debuginfoUpgrade libguestfs-benchmarking-debuginfoUpgrade libvirt-daemon-driver-storage-diskUpgrade nbdkit-debugsourceUpgrade supermin-debugsourceUpgrade qemu-kvm-block-sshUpgrade libvirt-daemon-driver-secret-debuginfoUpgrade libguestfs-man-pages-ukUpgrade nbdkit-example-plugins-debuginfoUpgrade nbdkit-plugin-vddk-debuginfoUpgrade libguestfs-tools-cUpgrade libguestfs-gobjectUpgrade netcf-debuginfoUpgrade qemu-kvm-block-rbdUpgrade perl-Sys-Virt-debugsourceUpgrade python3-libvirt-debuginfoUpgrade libssh2-debuginfoUpgrade libiscsi-utilsUpgrade libvirt-adminUpgrade libvirt-daemon-driver-storage-iscsi-debuginfoUpgrade libvirt-daemon-driver-storage-glusterUpgrade libvirt-daemon-driver-nodedevUpgrade netcf-libs-debuginfoUpgrade perl-Sys-GuestfsUpgrade libguestfs-java-develUpgrade virt-v2v-debuginfoUpgrade virt-dibUpgrade nbdkit-debuginfoUpgrade qemu-kvm-block-iscsiUpgrade qemu-imgUpgrade qemu-kvm-block-ssh-debuginfoUpgrade libguestfsUpgrade libvirt-dbusUpgrade libvirt-daemon-driver-storage-coreUpgrade libvirt-daemon-driver-storage-scsi-debuginfoUpgrade nbdkit-plugin-gzipUpgrade ruby-libguestfsUpgrade virt-dib-debuginfoUpgrade libguestfs-debuginfoUpgrade python3-hivex-debuginfoUpgrade supermin-debuginfoUpgrade qemu-kvm-block-curl-debuginfoUpgrade libvirt-daemon-driver-storage-scsiUpgrade libguestfs-man-pages-jaUpgrade sgabios-binUpgrade nbdkit-basic-plugins-debuginfoUpgrade qemu-guest-agentUpgrade libguestfs-winsupport | May 17, 2019 | May 14, 2019 |
| Debian | — | Upgrade xenUpgrade linuxUpgrade intel-microcode | May 15, 2019 | May 15, 2019 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | May 15, 2019 |
| Freebsd | — | Upgrade FreeBSD | Nov 26, 2019 | Nov 25, 2019 |
| Gentoo Linux | — | Upgrade app-emulation/xen-tools.Upgrade app-emulation/xen. | Mar 27, 2020 | May 30, 2019 |
| Huawei Euleros 2_0_sp2 | — | Upgrade libvirt-daemon-driver-interfaceUpgrade libvirt-daemon-config-networkUpgrade libvirt-daemon-driver-secretUpgrade libvirt-daemon-driver-nodedevUpgrade libvirtUpgrade libvirt-daemon-driver-nwfilterUpgrade libvirt-daemon-driver-networkUpgrade libvirt-daemonUpgrade libvirt-daemon-driver-storageUpgrade libvirt-daemon-kvmUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-clientUpgrade libvirt-daemon-driver-lxc | May 30, 2019 | May 14, 2019 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-develUpgrade kernel-toolsUpgrade perfUpgrade python-perfUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64 | May 30, 2019 | May 14, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade qemu-imgUpgrade qemu-kvmUpgrade qemu-kvm-common | May 30, 2019 | May 14, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade qemu-system-aarch64-coreUpgrade qemu-block-glusterUpgrade qemu-block-curlUpgrade qemu-ui-gtkUpgrade qemu-audio-alsaUpgrade qemu-block-sshUpgrade qemu-block-iscsiUpgrade qemu-commonUpgrade qemu-audio-ossUpgrade qemu-kvmUpgrade qemu-audio-paUpgrade qemu-block-rbdUpgrade qemu-audio-sdlUpgrade qemu-block-dmgUpgrade qemu-block-nfsUpgrade qemu-ui-cursesUpgrade qemu-imgUpgrade qemu-ui-sdlUpgrade qemu-system-aarch64 | 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 qemu-chardev-spiceUpgrade libvirt-daemonUpgrade libvirt-lock-sanlockUpgrade libvirt-daemon-hooksUpgrade qemu-s390Upgrade qemu-audio-alsaUpgrade qemu-hw-display-virtio-vgaUpgrade qemu-audio-ossUpgrade kernel-docsUpgrade kernel-ec2-extraUpgrade libvirt-daemon-driver-storageUpgrade qemu-skibootUpgrade qemu-ui-spice-coreUpgrade qemu-block-sshUpgrade libvirt-daemon-config-nwfilterUpgrade libvirt-adminUpgrade qemu-ppcUpgrade qemu-audio-paUpgrade libvirt-daemon-driver-storage-diskUpgrade qemu-armUpgrade libvirt-daemon-driver-storage-mpathUpgrade libvirt-daemon-driver-storage-iscsiUpgrade qemu-audio-spiceUpgrade libvirt-libsUpgrade libvirt-daemon-lxcUpgrade qemu-guest-agentUpgrade kernel-ec2-develUpgrade xen-toolsUpgrade qemu-hw-usb-redirectUpgrade qemu-block-iscsiUpgrade kernel-obs-buildUpgrade kernel-default-manUpgrade libvirt-daemon-config-networkUpgrade qemu-ipxeUpgrade qemu-langUpgrade libvirt-daemon-driver-storage-iscsi-directUpgrade qemu-block-curlUpgrade xen-libs-32bitUpgrade qemu-block-rbdUpgrade libvirt-daemon-driver-storage-scsiUpgrade qemu-ui-spice-appUpgrade qemu-ksmUpgrade libvirt-develUpgrade qemu-chardev-baumUpgrade qemu-seabiosUpgrade qemu-ui-openglUpgrade qemu-s390xUpgrade qemu-ui-gtkUpgrade libvirt-daemon-qemuUpgrade kernel-defaultUpgrade xen-tools-domUUpgrade libvirt-daemon-driver-nwfilterUpgrade xenUpgrade qemu-x86Upgrade qemu-ui-cursesUpgrade libvirt-docUpgrade libvirt-daemon-driver-storage-rbdUpgrade libvirt-daemon-xenUpgrade kernel-source-azureUpgrade ucode-intelUpgrade kernel-devel-azureUpgrade libvirt-daemon-driver-qemuUpgrade libvirt-daemon-driver-storage-logicalUpgrade libvirt-daemon-driver-interfaceUpgrade libvirt-clientUpgrade kernel-default-extraUpgrade qemu-hw-display-virtio-gpu-pciUpgrade qemu-hw-display-virtio-gpuUpgrade xen-tools-xendomains-wait-diskUpgrade kernel-ec2Upgrade xen-libsUpgrade libvirt-daemon-driver-secretUpgrade qemu-sgabiosUpgrade libvirtUpgrade libvirt-bash-completionUpgrade xen-kmp-defaultUpgrade qemu-hw-s390x-virtio-gpu-ccwUpgrade xen-doc-htmlUpgrade qemu-vgabiosUpgrade libvirt-daemon-driver-storage-coreUpgrade kernel-azure-baseUpgrade xen-develUpgrade qemu-hw-display-qxlUpgrade libvirt-nssUpgrade libvirt-daemon-driver-networkUpgrade qemu-kvmUpgrade libvirt-daemon-driver-libxlUpgrade qemu-microvmUpgrade libvirt-daemon-driver-nodedevUpgrade qemuUpgrade libvirt-daemon-driver-lxcUpgrade qemu-tools | May 15, 2019 | May 14, 2019 |
| Ubuntu | — | Upgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-4.15.0-1045-azureUpgrade linux-image-4.18.0-20-generic-lpaeUpgrade linux-image-4.4.0-1113-snapdragonUpgrade linux-image-3.13.0-170-genericUpgrade linux-image-4.4.0-1083-awsUpgrade linux-image-4.18.0-1016-awsUpgrade linux-image-3.2.0-140-genericUpgrade linux-image-3.2.0-140-powerpc-smpUpgrade linux-image-5.0.0-15-generic-lpaeUpgrade libvirt-clientsUpgrade linux-image-4.15.0-50-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-azureUpgrade linux-image-4.15.0-50-genericUpgrade linux-image-4.4.0-148-powerpc-smpUpgrade linux-image-powerpc-e500Upgrade qemu-system-x86Upgrade linux-image-powerpc-smpUpgrade linux-image-4.4.0-148-lowlatencyUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-generic-lts-xenialUpgrade linux-image-4.18.0-1012-kvmUpgrade linux-image-3.13.0-170-powerpc64-smpUpgrade linux-image-powerpc-smp-lts-xenialUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-4.4.0-148-generic-lpaeUpgrade linux-image-3.13.0-170-powerpc-e500Upgrade linux-image-3.13.0-170-powerpc64-embUpgrade linux-image-4.4.0-1109-raspi2Upgrade linux-image-4.15.0-50-generic-lpaeUpgrade linux-image-4.15.0-1013-oracleUpgrade linux-image-5.0.0-1006-kvmUpgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1038-oemUpgrade linux-image-generic-lpae-lts-xenialUpgrade linux-image-oemUpgrade linux-image-generic-paeUpgrade linux-image-powerpc64-emb-lts-xenialUpgrade linux-image-3.2.0-140-powerpc64-smpUpgrade linux-image-4.15.0-1039-awsUpgrade libvirt-binUpgrade linux-image-4.15.0-1036-raspi2Upgrade linux-image-powerpc64-smp-lts-xenialUpgrade linux-image-4.18.0-20-genericUpgrade linux-image-3.13.0-170-powerpc-e500mcUpgrade libvirt0Upgrade linux-image-4.18.0-20-lowlatencyUpgrade linux-image-4.4.0-148-powerpc-e500mcUpgrade linux-image-4.4.0-148-powerpc64-smpUpgrade linux-image-4.4.0-148-genericUpgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-powerpcUpgrade linux-image-3.13.0-170-lowlatencyUpgrade linux-image-4.4.0-148-powerpc64-embUpgrade linux-image-gkeUpgrade linux-image-4.18.0-1014-raspi2Upgrade linux-image-3.2.0-140-virtualUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-highbankUpgrade linux-image-powerpc64-smpUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-4.18.0-20-snapdragonUpgrade linux-image-snapdragonUpgrade linux-image-oracleUpgrade linux-image-5.0.0-1006-azureUpgrade linux-image-5.0.0-1006-gcpUpgrade intel-microcodeUpgrade linux-image-4.15.0-1032-gcpUpgrade linux-image-kvmUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-3.13.0-170-powerpc-smpUpgrade linux-image-5.0.0-1006-awsUpgrade linux-image-powerpc-e500mc-lts-xenialUpgrade linux-image-3.2.0-140-omapUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-4.4.0-1046-kvmUpgrade linux-image-3.13.0-170-generic-lpaeUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.15.0-1053-snapdragonUpgrade linux-image-omapUpgrade linux-image-powerpc64-embUpgrade linux-image-generic-lpae-hwe-16.04Upgrade qemuUpgrade linux-image-powerpc-e500mcUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-virtualUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-3.2.0-140-highbankUpgrade linux-image-awsUpgrade linux-image-4.18.0-1018-azureUpgrade linux-image-generic-lts-trustyUpgrade linux-image-4.15.0-1034-kvmUpgrade libvirt-daemonUpgrade linux-image-4.18.0-1011-gcpUpgrade linux-image-5.0.0-15-lowlatencyUpgrade linux-image-generic-lpae-lts-trustyUpgrade linux-image-3.2.0-140-generic-paeUpgrade linux-image-5.0.0-15-genericUpgrade linux-image-raspi2Upgrade linux-image-5.0.0-1008-raspi2 | May 15, 2019 | May 14, 2019 |
| Vmsa 2019 0008 | — | Upgrade VMware ESXi 6.0 to build number 13635687Upgrade VMware ESXi 6.5 to build number 13635690Upgrade 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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