In the Linux kernel, the following vulnerability has been resolved:
x86/CPU/AMD: Terminate the erratum_1386_microcode array
The erratum_1386_microcode array requires an empty entry at the end. Otherwise x86_match_cpu_with_stepping() will continue iterate the array after it ended.
Add an empty entry to erratum_1386_microcode to its end.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Oracle_linux | — | Upgrade kernel | Aug 18, 2025 | Dec 29, 2024 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | Jul 9, 2025 | Dec 29, 2024 |
| Rocky_linux | — | Upgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-rt-modulesUpgrade kernel-debug-devel-matchedUpgrade python3-perfUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-modules-coreUpgrade kernel-modulesUpgrade libperfUpgrade kernel-debuginfo-common-s390xUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-headersUpgrade perfUpgrade kernel-rt-modules-coreUpgrade rtlaUpgrade kernel-modules-coreUpgrade kernel-rt-debug-develUpgrade libperf-debuginfoUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-develUpgrade perf-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-develUpgrade rvUpgrade kernel-debug-coreUpgrade kernel-coreUpgrade kernel-debug-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-develUpgrade kernel-tools-libsUpgrade kernel-rt-modules-extraUpgrade kernel-toolsUpgrade kernel-rt-debug-modulesUpgrade kernel-debuginfoUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-coreUpgrade kernel-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-uki-virtUpgrade kernel-rt-debugUpgrade kernel-rtUpgrade kernel-debug-debuginfoUpgrade kernel-cross-headersUpgrade python3-perf-debuginfoUpgrade kernel-uki-virt-addonsUpgrade kernel-tools-debuginfoUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debuginfoUpgrade kernelUpgrade kernel-rt-kvmUpgrade kernel-develUpgrade kernel-debug-modulesUpgrade kernel-debug | Feb 11, 2026 | Oct 3, 2025 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1027-azureUpgrade linux-image-ibmUpgrade linux-image-genericUpgrade linux-image-azure-lts-22.04Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-gkeopUpgrade linux-image-5.15.0-1066-gkeopUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.11.0-1010-lowlatencyUpgrade linux-image-oem-22.04aUpgrade linux-image-5.15.0-1083-gcpUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-1028-gcpUpgrade linux-image-5.15.0-140-lowlatency-64kUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-6.11.0-1005-realtimeUpgrade linux-image-ibm-classicUpgrade linux-image-6.11.0-1015-oemUpgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-142-generic-lpaeUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-5.15.0-1037-nvidia-tegraUpgrade linux-image-5.15.0-140-genericUpgrade linux-image-intelUpgrade linux-image-oem-22.04bUpgrade linux-image-6.11.0-18-generic-64kUpgrade linux-image-6.11.0-18-genericUpgrade linux-image-azure-cvmUpgrade linux-image-gcpUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-5.15.0-142-generic-64kUpgrade linux-image-oem-24.04aUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oem-24.04Upgrade linux-image-oem-22.04cUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-oracleUpgrade linux-image-oem-24.04bUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-5.15.0-1050-xilinx-zynqmpUpgrade linux-image-5.15.0-1078-nvidiaUpgrade linux-image-azure-lts-24.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-1026-oemUpgrade linux-image-realtimeUpgrade linux-image-nvidia-64kUpgrade linux-image-oem-20.04dUpgrade linux-image-aws-lts-24.04Upgrade linux-image-5.15.0-142-genericUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1026-nvidiaUpgrade linux-image-kvmUpgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1084-awsUpgrade linux-image-6.11.0-1009-gcpUpgrade linux-image-nvidia-tegraUpgrade linux-image-generic-64kUpgrade linux-image-5.15.0-140-fipsUpgrade linux-image-nvidiaUpgrade linux-image-5.15.0-140-generic-lpaeUpgrade linux-image-6.8.0-58-lowlatency-64kUpgrade linux-image-5.15.0-1080-kvmUpgrade linux-image-5.15.0-1078-nvidia-lowlatencyUpgrade linux-image-gke-5.15Upgrade linux-image-gkeUpgrade linux-image-aws-lts-22.04Upgrade linux-image-oem-20.04cUpgrade linux-image-6.8.0-1027-awsUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.11.0-1010-lowlatency-64kUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1076-ibmUpgrade linux-image-6.11.0-1011-oracleUpgrade linux-image-virtualUpgrade linux-image-5.15.0-1081-oracleUpgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-1084-realtimeUpgrade linux-image-6.11.0-1009-azure-fdeUpgrade linux-image-6.8.0-58-lowlatencyUpgrade linux-image-5.15.0-1026-nvidia-tegra-igxUpgrade linux-image-6.11.0-1011-oracle-64kUpgrade linux-image-5.15.0-1084-aws-fipsUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-1037-nvidia-tegra-rtUpgrade linux-image-6.8.0-1024-oracleUpgrade linux-image-6.8.0-1028-raspiUpgrade linux-image-generic-lpaeUpgrade linux-image-azure-nvidiaUpgrade linux-image-5.15.0-1083-gcp-fipsUpgrade linux-image-6.8.0-1026-nvidia-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1026-nvidia-64kUpgrade linux-image-5.15.0-1026-nvidia-tegra-igx-rtUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-azure-fipsUpgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-58-genericUpgrade linux-image-nvidia-6.8Upgrade linux-image-5.15.0-140-lowlatencyUpgrade linux-image-6.8.0-1014-azure-nvidiaUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-azure-fdeUpgrade linux-image-5.15.0-1089-azure-fipsUpgrade linux-image-6.8.0-1024-oracle-64kUpgrade linux-image-6.8.0-1024-ibmUpgrade linux-image-gcp-fipsUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-raspiUpgrade linux-image-5.15.0-140-generic-64kUpgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-1079-intel-iotgUpgrade linux-image-6.8.0-1010-gkeopUpgrade linux-image-6.8.0-1023-gkeUpgrade linux-image-6.11.0-1009-awsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcp-64kUpgrade linux-image-awsUpgrade linux-image-5.15.0-1081-gkeUpgrade linux-image-5.15.0-1089-azureUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.0-2023-raspi-realtimeUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.8.0-58-generic-64kUpgrade linux-image-azureUpgrade linux-image-6.11.0-1008-raspiUpgrade linux-image-raspi-nolpaeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.8.0-1028-gcp-64kUpgrade linux-image-6.8.1-1020-realtimeUpgrade linux-image-6.8.0-1027-azure-fdeUpgrade linux-image-5.15.0-1078-raspiUpgrade linux-image-5.15.0-1077-intel-iot-realtimeUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-6.11.0-1009-azureUpgrade linux-image-oem-22.04dUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-oem-22.04Upgrade linux-image-fipsUpgrade linux-image-6.8.0-1026-nvidia-lowlatencyUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-gkeop-5.15 | Feb 20, 2025 | Dec 29, 2024 |
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