Certain Arm Cortex and Neoverse processors through 2022-03-08 do not properly restrict cache speculation, aka Spectre-BHB. An attacker can leverage the shared branch history in the Branch History Buffer (BHB) to influence mispredicted branches. Then, cache allocation can allow the attacker to obtain sensitive information.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-coreUpgrade kernel-modules-extraUpgrade kernel-debug-coreUpgrade kernel-toolsUpgrade kernel-debug-modules-extraUpgrade kernel-cross-headersUpgrade kernel-debugUpgrade kernel-modulesUpgrade kernelUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-tools-libsUpgrade kernel-debug-modulesUpgrade kernel-debug-develUpgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdumpUpgrade kernel-develUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-coreUpgrade kernel-headersUpgrade python3-perfUpgrade kernel-tools-libs-develUpgrade perfUpgrade kernel-doc | Nov 14, 2022 | Mar 13, 2022 |
| Alpine Linux | — | Upgrade xen | Oct 1, 2024 | Mar 12, 2022 |
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfoUpgrade kernel-develUpgrade python-perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.106-102.504Upgrade kernel-debuginfo-common-x86_64Upgrade perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-headersUpgrade bpftoolUpgrade kernelUpgrade kernel-livepatch-4.14.268-205.500Upgrade perfUpgrade kernel-livepatch-5.10.102-99.473Upgrade kernel-tools-develUpgrade python-perfUpgrade kernel-tools | Jul 4, 2022 | Mar 13, 2022 |
| Amazon_linux | — | Upgrade kernel | Mar 10, 2022 | Mar 8, 2022 |
| Amazon_linux_2023 | — | Upgrade kernel-libbpf-staticUpgrade kernelUpgrade kernel-tools-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-debuginfoUpgrade kernel-libbpf-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade kernel-libbpfUpgrade kernel-toolsUpgrade kernel-livepatch-6.1.10-15.42Upgrade kernel-develUpgrade perfUpgrade bpftoolUpgrade python3-perf-debuginfoUpgrade python3-perfUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-tools-devel | Feb 17, 2025 | Mar 8, 2022 |
| Centos_linux | — | Upgrade kernel | Nov 9, 2022 | Mar 13, 2022 |
| Debian | — | Upgrade linux | Jul 4, 2022 | Mar 13, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-tools | Aug 2, 2022 | Mar 13, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python3-perfUpgrade perfUpgrade kernel-tools-libsUpgrade kernelUpgrade bpftoolUpgrade kernel-develUpgrade python-perfUpgrade kernel-toolsUpgrade kernel-headers | Jun 22, 2022 | Mar 13, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python3-perf | Jul 11, 2022 | Mar 13, 2022 |
| Msft | — | 2022-09 Cumulative Update for Microsoft Windows 11, version 21H2 (KB5017328) | Sep 13, 2022 | Sep 13, 2022 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Mar 24, 2022 | Mar 8, 2022 |
| Redhat_linux | — | Upgrade kernelNo solution exists | Nov 9, 2022 | Mar 13, 2022 |
| Rocky_linux | — | Upgrade kernel-modulesUpgrade kernel-tools-libsUpgrade kernel-coreUpgrade kernel-debug-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-modules-extraUpgrade kernel-toolsUpgrade kernel-debuginfoUpgrade kernel-debug-coreUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-debuginfoUpgrade kernel-debug-develUpgrade kernel-tools-debuginfoUpgrade kernel-headersUpgrade perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-debugUpgrade python3-perf-debuginfoUpgrade kernel-develUpgrade perfUpgrade kernel-cross-headersUpgrade python3-perfUpgrade bpftoolUpgrade kernelUpgrade kernel-tools-libs-devel | Mar 12, 2024 | Mar 13, 2022 |
| Suse | — | Upgrade kernel-azure-baseUpgrade kernel-syms-azureUpgrade kernel-default-develUpgrade kernel-64kb-develUpgrade arm-trusted-firmware-sun50i_h6Upgrade kernel-develUpgrade arm-trusted-firmware-sun50i_a64Upgrade arm-trusted-firmware-zynqmpUpgrade arm-trusted-firmwareUpgrade kernel-source-azureUpgrade kernel-azure-develUpgrade kernel-zfcpdumpUpgrade kernel-64kb-optionalUpgrade arm-trusted-firmware-poplarUpgrade arm-trusted-firmware-toolsUpgrade kernel-default-extraUpgrade arm-trusted-firmware-rpi3Upgrade arm-trusted-firmware-tegra210Upgrade kernel-macrosUpgrade kernel-devel-azureUpgrade arm-trusted-firmware-rk3328Upgrade kernel-default-optionalUpgrade kernel-sourceUpgrade kernel-symsUpgrade arm-trusted-firmware-qemu_sbsaUpgrade kernel-64kbUpgrade kernel-kvmsmallUpgrade kernel-docsUpgrade arm-trusted-firmware-tegra186Upgrade arm-trusted-firmware-imx8mqUpgrade kernel-obs-buildUpgrade arm-trusted-firmware-qemuUpgrade kernel-defaultUpgrade kernel-azureUpgrade kernel-64kb-extraUpgrade arm-trusted-firmware-rpi4Upgrade arm-trusted-firmware-imx8mmUpgrade kernel-default-baseUpgrade arm-trusted-firmware-rk3368Upgrade reiserfs-kmp-defaultUpgrade kernel-default-man | Oct 26, 2022 | Mar 13, 2022 |
| Ubuntu | — | Upgrade linux-image-kvmUpgrade linux-image-5.4.0-1072-azureUpgrade linux-image-5.13.0-1020-raspi-nolpaeUpgrade linux-image-azure-fdeUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-gke-5.4Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-oem-20.04dUpgrade linux-image-5.13.0-1016-kvmUpgrade linux-image-5.4.0-1065-gkeUpgrade linux-image-oracleUpgrade linux-image-bluefieldUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-raspi2Upgrade linux-image-5.13.0-35-generic-64kUpgrade linux-image-5.14.0-1027-oemUpgrade linux-image-5.13.0-35-generic-lpaeUpgrade linux-image-gcpUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.4.0-1067-gcpUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.4.0-1068-awsUpgrade linux-image-5.4.0-1066-oracleUpgrade linux-image-5.13.0-1010-intelUpgrade linux-image-raspi-nolpaeUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-5.13.0-1019-gcpUpgrade linux-image-5.13.0-1020-raspiUpgrade linux-image-5.13.0-35-genericUpgrade linux-image-awsUpgrade linux-image-aws-lts-20.04Upgrade linux-image-5.4.0-104-lowlatencyUpgrade linux-image-5.4.0-1058-kvmUpgrade linux-image-oemUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-lowlatencyUpgrade linux-image-oem-osp1Upgrade linux-image-virtualUpgrade linux-image-ibmUpgrade linux-image-genericUpgrade linux-image-5.13.0-35-lowlatencyUpgrade linux-image-oem-20.04cUpgrade linux-image-5.4.0-1055-raspiUpgrade linux-image-5.13.0-1017-azureUpgrade linux-image-5.4.0-1036-gkeopUpgrade linux-image-azureUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-oem-20.04bUpgrade linux-image-gkeopUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.13.0-1017-awsUpgrade linux-image-5.4.0-1017-ibmUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-gkeUpgrade linux-image-5.4.0-104-generic-lpaeUpgrade linux-image-gkeop-5.4Upgrade linux-image-raspiUpgrade linux-image-5.4.0-1030-bluefieldUpgrade linux-image-intelUpgrade linux-image-5.4.0-104-genericUpgrade linux-image-5.4.0-1072-azure-fdeUpgrade linux-image-generic-64kUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-5.13.0-1021-oracleUpgrade linux-image-oem-20.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-generic-lpae | Mar 9, 2022 | Mar 9, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 12, 2022 |
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