In the Linux kernel, the following vulnerability has been resolved:
i40e: Fix potential invalid access when MAC list is empty
list_first_entry() never returns NULL - if the list is empty, it still returns a pointer to an invalid object, leading to potential invalid memory access when dereferenced.
Fix this by using list_first_entry_or_null instead of list_first_entry.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade bpftoolUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade python-perfUpgrade perf-debuginfoUpgrade kernel-tools-develUpgrade kernel-headersUpgrade kernel-livepatch-5.10.244-240.965Upgrade kernelUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade python-perf-debuginfo | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 25, 2025 | Sep 25, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade bpftoolUpgrade kernel-tools | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade bpftoolUpgrade kernelUpgrade kernel-tools-libs | Jan 15, 2026 | Jan 13, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade bpftoolUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-abi-stablelists | Feb 3, 2026 | Jan 13, 2026 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 11, 2025 | Sep 19, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Sep 19, 2025 |
| Suse | — | Upgrade kernel-syms-rtUpgrade dtb-mediatekUpgrade kernel-default-optionalUpgrade kernel-devel-rtUpgrade kselftests-kmp-defaultUpgrade dlm-kmp-defaultUpgrade kernel-zfcpdumpUpgrade kernel-kvmsmallUpgrade kernel-default-base-rebuildUpgrade kernel-default-manUpgrade kernel-rtUpgrade kernel-rt-livepatchUpgrade kernel-macrosUpgrade kernel-obs-qaUpgrade dtb-amlogicUpgrade dtb-hisiliconUpgrade dtb-armUpgrade dtb-apmUpgrade kernel-kvmsmall-develUpgrade kernel-azure-vdsoUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-livepatch-develUpgrade kernel-docsUpgrade kernel-symsUpgrade gfs2-kmp-64kbUpgrade dtb-qcomUpgrade kernel-default-livepatch-develUpgrade reiserfs-kmp-azureUpgrade kernel-default-extraUpgrade dlm-kmp-rtUpgrade reiserfs-kmp-rtUpgrade dtb-socionextUpgrade gfs2-kmp-rtUpgrade dlm-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade dtb-rockchipUpgrade kernel-develUpgrade kernel-rt-develUpgrade ocfs2-kmp-rtUpgrade dtb-xilinxUpgrade kernel-64kb-develUpgrade dtb-nvidiaUpgrade cluster-md-kmp-rtUpgrade kselftests-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-debugUpgrade kernel-defaultUpgrade dtb-renesasUpgrade kernel-azure-optionalUpgrade kernel-default-livepatchUpgrade dtb-freescaleUpgrade dtb-allwinnerUpgrade kernel-source-rtUpgrade dtb-lgUpgrade dtb-amazonUpgrade kernel-syms-azureUpgrade kernel-source-vanillaUpgrade kernel-64kb-optionalUpgrade kernel-docs-htmlUpgrade kernel-devel-azureUpgrade kernel-azureUpgrade kernel-azure-develUpgrade dtb-broadcomUpgrade cluster-md-kmp-azureUpgrade ocfs2-kmp-azureUpgrade dtb-marvellUpgrade kselftests-kmp-64kbUpgrade kernel-rt_debugUpgrade kernel-debug-develUpgrade kernel-rt-extraUpgrade kernel-rt-vdsoUpgrade kernel-debug-vdsoUpgrade kernel-sourceUpgrade kernel-kvmsmall-vdsoUpgrade dtb-caviumUpgrade dtb-appleUpgrade kernel-default-develUpgrade kernel-64kbUpgrade dtb-exynosUpgrade kernel-rt_debug-develUpgrade ocfs2-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade kernel-azure-extraUpgrade cluster-md-kmp-64kbUpgrade dtb-amdUpgrade kselftests-kmp-azureUpgrade kernel-default-vdsoUpgrade dtb-sprdUpgrade reiserfs-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-rt-optionalUpgrade dlm-kmp-64kbUpgrade dtb-alteraUpgrade kernel-64kb-extraUpgrade gfs2-kmp-azureUpgrade kernel-obs-buildUpgrade gfs2-kmp-default | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-aws-fipsUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-6.8.0-106-generic-64kUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-raspi-nolpaeUpgrade linux-image-gkeop-5.15Upgrade linux-image-raspi-5.15Upgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-azure-fips-5.15Upgrade linux-image-xilinx-6.8Upgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-6.8.0-1050-raspiUpgrade linux-image-6.8.0-106-lowlatencyUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-raspiUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-6.8.0-1050-aws-64kUpgrade linux-image-generic-5.15Upgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-aws-64kUpgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-aws-fips-5.15Upgrade linux-image-oem-22.04cUpgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-20.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1035-gkeopUpgrade linux-image-6.8.0-1052-gcp-64kUpgrade linux-image-oracleUpgrade linux-image-6.8.0-106-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-fipsUpgrade linux-image-lowlatency-5.15Upgrade linux-image-kvm-5.15Upgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-lowlatency-64kUpgrade linux-image-gcp-64kUpgrade linux-image-genericUpgrade linux-image-6.8.0-1049-nvidia-lowlatency-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1049-nvidia-64kUpgrade linux-image-gkeopUpgrade linux-image-6.8.0-1049-nvidiaUpgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-nvidia-5.15Upgrade linux-image-5.15.0-1102-azureUpgrade linux-image-gcp-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-azure-lts-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-azure-6.8Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1052-gcpUpgrade linux-image-aws-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-virtual-5.15Upgrade linux-image-generic-64k-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-gkeUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-163-genericUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-intelUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-realtimeUpgrade linux-image-6.8.0-1047-oracleUpgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-1049-nvidia-lowlatencyUpgrade linux-image-lowlatency-6.8Upgrade linux-image-nvidia-tegraUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-1048-gke-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-ibm-classicUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-oem-20.04dUpgrade linux-image-gke-5.15Upgrade linux-image-6.8.0-1052-azure-fipsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1052-gcp-fipsUpgrade linux-image-fips-5.15Upgrade linux-image-5.15.0-1097-awsUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gcp-5.15Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1047-oracle-64kUpgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-aws-lts-24.04Upgrade linux-image-generic-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-aws-fips-6.8Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-lowlatencyUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-azure-cvmUpgrade linux-image-6.8.0-106-fipsUpgrade linux-image-6.8.0-2040-raspi-realtimeUpgrade linux-image-ibm-6.8Upgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-oracle-5.15Upgrade linux-image-azure-lts-24.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-gke-6.8Upgrade linux-image-gcp-fipsUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-106-genericUpgrade linux-image-6.8.0-1049-ibmUpgrade linux-image-6.8.0-1048-gkeUpgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-6.8.0-1050-aws-fipsUpgrade linux-image-fips-6.8Upgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-oracle-64kUpgrade linux-image-oem-20.04cUpgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-azureUpgrade linux-image-xilinxUpgrade linux-image-generic-64k-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-gke-64kUpgrade linux-image-aws-6.8Upgrade linux-image-ibmUpgrade linux-image-raspi-realtimeUpgrade linux-image-5.15.0-163-fipsUpgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-gcpUpgrade linux-image-awsUpgrade linux-image-virtualUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-realtime-5.15Upgrade linux-image-kvmUpgrade linux-image-5.15.0-1101-azureUpgrade linux-image-6.8.1-1045-realtimeUpgrade linux-image-6.8.0-1050-awsUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oem-22.04a | Dec 5, 2025 | Sep 19, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | Sep 19, 2025 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub