In the Linux kernel, the following vulnerability has been resolved:
udp_tunnel: use netdev_warn() instead of netdev_WARN()
netdev_WARN() uses WARN/WARN_ON to print a backtrace along with file and line information. In this case, udp_tunnel_nic_register() returning an error is just a failed operation, not a kernel bug.
udp_tunnel_nic_register() can fail due to a memory allocation failure (kzalloc() or udp_tunnel_nic_alloc()). This is a normal runtime error and not a kernel bug.
Replace netdev_WARN() with netdev_warn() accordingly.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-tools-debuginfoUpgrade perfUpgrade bpftool-debuginfoUpgrade kernel-headersUpgrade kernel-livepatch-5.10.247-246.989Upgrade kernel-debuginfoUpgrade python-perf-debuginfoUpgrade perf-debuginfoUpgrade python-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-develUpgrade kernel-develUpgrade kernel-livepatch-5.15.197-138.220Upgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade kernel-debuginfo-common-aarch64 | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade kernel6.12-modules-extraUpgrade perf6.12-debuginfoUpgrade python3-perfUpgrade perfUpgrade kernel-modules-extraUpgrade kernel-livepatch-6.1.159-181.297Upgrade kernel6.12-libbpf-develUpgrade kernel-libbpf-debuginfoUpgrade kernel6.12Upgrade kernel-tools-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade bpftool6.12Upgrade kernel-livepatch-6.12.58-82.121Upgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel6.12-libbpf-debuginfoUpgrade bpftool6.12-debuginfoUpgrade perf-debuginfoUpgrade kernel6.12-develUpgrade bpftoolUpgrade python3-perf6.12-debuginfoUpgrade kernel6.12-debuginfo-common-aarch64Upgrade kernel-libbpf-staticUpgrade kernelUpgrade kernel6.12-libbpf-staticUpgrade kernel-libbpfUpgrade kernel-headersUpgrade kernel6.12-libbpfUpgrade python3-perf6.12Upgrade python3-perf-debuginfoUpgrade kernel6.12-headersUpgrade kernel-libbpf-develUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel6.12-tools-develUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade perf6.12Upgrade kernel6.12-modules-extra-commonUpgrade kernel-modules-extra-commonUpgrade kernel6.12-tools-debuginfoUpgrade kernel6.12-debuginfoUpgrade kernel6.12-tools | Jan 12, 2026 | Dec 16, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Dec 18, 2025 | Dec 18, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade kernelUpgrade python3-perf | Mar 17, 2026 | Mar 16, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel | Mar 10, 2026 | Mar 10, 2026 |
| Oracle_linux | — | Upgrade kernel-uek | Jan 15, 2026 | Dec 16, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 16, 2025 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1052-gcpUpgrade linux-image-5.15.0-1095-kvmUpgrade linux-image-5.15.0-1103-aws-fipsUpgrade linux-image-5.15.0-1109-azureUpgrade linux-image-6.17.0-1008-azureUpgrade linux-image-aws-fips-6.8Upgrade linux-image-azure-6.17Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-generic-64kUpgrade linux-image-5.15.0-1099-gkeUpgrade linux-image-raspi-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1050-awsUpgrade linux-image-6.8.0-106-generic-64kUpgrade linux-image-5.15.0-1109-azure-fipsUpgrade linux-image-azure-6.8Upgrade linux-image-5.15.0-1097-raspiUpgrade linux-image-5.15.0-1055-nvidia-tegraUpgrade linux-image-azure-cvmUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-gke-6.8Upgrade linux-image-gkeop-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-virtual-5.15Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oem-20.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-nvidia-5.15Upgrade linux-image-virtualUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-5.15.0-1044-nvidia-tegra-igxUpgrade linux-image-xilinxUpgrade linux-image-fips-6.8Upgrade linux-image-6.8.0-1049-nvidia-lowlatencyUpgrade linux-image-aws-lts-22.04Upgrade linux-image-6.17.0-1006-realtimeUpgrade linux-image-azure-lts-24.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1086-gkeopUpgrade linux-image-gcp-6.17Upgrade linux-image-generic-6.8Upgrade linux-image-gkeUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-gke-64k-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-virtual-6.17Upgrade linux-image-kvmUpgrade linux-image-aws-5.15Upgrade linux-image-aws-64kUpgrade linux-image-6.17.0-14-generic-64kUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-5.15.0-1098-intel-iotgUpgrade linux-image-5.15.0-1098-nvidiaUpgrade linux-image-nvidia-tegraUpgrade linux-image-ibmUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-6.17.0-1007-oracleUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-oem-20.04dUpgrade linux-image-5.15.0-1110-azureUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1048-gke-64kUpgrade linux-image-azure-fipsUpgrade linux-image-realtime-5.15Upgrade linux-image-5.15.0-1100-oracleUpgrade linux-image-raspi-6.17Upgrade linux-image-5.15.0-173-generic-64kUpgrade linux-image-oem-22.04cUpgrade linux-image-oem-20.04cUpgrade linux-image-raspi-5.15Upgrade linux-image-5.15.0-1098-nvidia-lowlatencyUpgrade linux-image-6.8.0-1052-azure-fipsUpgrade linux-image-generic-6.17Upgrade linux-image-5.15.0-173-generic-lpaeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oem-22.04bUpgrade linux-image-5.15.0-1103-aws-64kUpgrade linux-image-oem-6.17Upgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-1097-ibmUpgrade linux-image-5.15.0-173-lowlatency-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-6.17.0-1007-aws-64kUpgrade linux-image-fips-5.15Upgrade linux-image-6.8.0-1050-aws-fipsUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1044-nvidia-tegra-igx-rtUpgrade linux-image-realtime-6.17Upgrade linux-image-gke-5.15Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-aws-6.17Upgrade linux-image-ibm-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-kvm-5.15Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-6.17.0-1007-gcpUpgrade linux-image-6.8.0-1047-oracleUpgrade linux-image-intelUpgrade linux-image-6.8.0-1047-oracle-64kUpgrade linux-image-6.8.0-1052-gcp-64kUpgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-106-fipsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.15.0-173-genericUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-aws-6.8Upgrade linux-image-generic-64k-5.15Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-6.8.0-1049-nvidia-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-azureUpgrade linux-image-xilinx-6.8Upgrade linux-image-6.8.0-106-genericUpgrade linux-image-6.17.0-1008-raspiUpgrade linux-image-5.15.0-173-fipsUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-5.15.0-1102-realtimeUpgrade linux-image-6.17.0-1007-oracle-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.1-1045-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-6.8.0-1049-ibmUpgrade linux-image-ibm-5.15Upgrade linux-image-gkeop-5.15Upgrade linux-image-gkeopUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gcp-64k-6.17Upgrade linux-image-6.17.0-1007-gcp-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-raspi-nolpaeUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-2040-raspi-realtimeUpgrade linux-image-gke-64kUpgrade linux-image-aws-64k-6.17Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-6.8.0-1050-aws-64kUpgrade linux-image-6.8.0-1049-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1103-awsUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oracleUpgrade linux-image-5.15.0-1055-nvidia-tegra-rtUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-aws-fips-5.15Upgrade linux-image-lowlatencyUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-64k-6.17Upgrade linux-image-gcp-5.15Upgrade linux-image-nvidiaUpgrade linux-image-azure-fips-5.15Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-106-lowlatencyUpgrade linux-image-6.17.0-1011-oemUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1050-raspiUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-6.8.0-1049-nvidiaUpgrade linux-image-gcp-fipsUpgrade linux-image-fipsUpgrade linux-image-awsUpgrade linux-image-6.8.0-1048-gkeUpgrade linux-image-5.15.0-173-lowlatencyUpgrade linux-image-6.17.0-1007-awsUpgrade linux-image-5.15.0-1103-gcpUpgrade linux-image-virtual-6.8Upgrade linux-image-raspiUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatency-5.15Upgrade linux-image-generic-lpaeUpgrade linux-image-generic-64k-6.17Upgrade linux-image-generic-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-6.8.0-1052-gcp-fipsUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-5.15.0-1094-intel-iot-realtimeUpgrade linux-image-oem-20.04bUpgrade linux-image-azure-lts-22.04Upgrade linux-image-oracle-5.15Upgrade linux-image-genericUpgrade linux-image-gcp-64kUpgrade linux-image-aws-fipsUpgrade linux-image-5.15.0-1103-gcp-fipsUpgrade linux-image-azure-5.15Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-gcp-6.8Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-5.15.0-1067-xilinx-zynqmpUpgrade linux-image-oracle-6.17Upgrade linux-image-6.8.0-1035-gkeopUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-106-lowlatency-64kUpgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-6.17.0-14-genericUpgrade linux-image-realtimeUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-generic-lpae-hwe-20.04 | Feb 13, 2026 | Feb 12, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 16, 2025 |
Prioritise with Active Threat Intelligence
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