In the Linux kernel, the following vulnerability has been resolved:
net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup
Raw IP packets have no MAC header, leaving skb->mac_header uninitialized. This can trigger kernel panics on ARM64 when xfrm or other subsystems access the offset due to strict alignment checks.
Initialize the MAC header to prevent such crashes.
This can trigger kernel panics on ARM when running IPsec over the qmimux0 interface.
Example trace:
Internal error: Oops: 000000009600004f [#1] SMP CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.34-gbe78e49cb433 #1 Hardware name: LS1028A RDB Board (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : xfrm_input+0xde8/0x1318 lr : xfrm_input+0x61c/0x1318 sp : ffff800080003b20 Call trace: xfrm_input+0xde8/0x1318 xfrm6_rcv+0x38/0x44 xfrm6_esp_rcv+0x48/0xa8 ip6_protocol_deliver_rcu+0x94/0x4b0 ip6_input_finish+0x44/0x70 ip6_input+0x44/0xc0 ipv6_rcv+0x6c/0x114 __netif_receive_skb_one_core+0x5c/0x8c __netif_receive_skb+0x18/0x60 process_backlog+0x78/0x17c __napi_poll+0x38/0x180 net_rx_action+0x168/0x2f0
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernelUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-tools-develUpgrade perf-debuginfoUpgrade python-perf-debuginfoUpgrade kernel-headersUpgrade python-perfUpgrade kernel-livepatch-5.10.247-246.989Upgrade bpftoolUpgrade kernel-livepatch-5.10.245-245.983Upgrade kernel-tools-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64 | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Dec 18, 2025 | Dec 18, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-libsUpgrade python3-perf | Mar 17, 2026 | Mar 16, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade bpftoolUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade 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-azure-fips-6.8Upgrade linux-image-virtualUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-oem-20.04dUpgrade linux-image-6.8.0-1048-gke-64kUpgrade linux-image-oracleUpgrade linux-image-oem-22.04aUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-oem-22.04bUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.8.0-1050-awsUpgrade linux-image-5.15.0-1102-realtimeUpgrade linux-image-5.15.0-1109-azureUpgrade linux-image-5.15.0-1044-nvidia-tegra-igx-rtUpgrade linux-image-6.8.0-106-genericUpgrade linux-image-xilinxUpgrade linux-image-5.15.0-173-generic-lpaeUpgrade linux-image-gcp-5.15Upgrade linux-image-azure-fipsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-nvidia-5.15Upgrade linux-image-realtime-6.17Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-5.15.0-1097-ibmUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.1-1045-realtimeUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-kvmUpgrade linux-image-raspi-realtimeUpgrade linux-image-ibmUpgrade linux-image-intel-iotgUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.17.0-1007-awsUpgrade linux-image-azure-lts-24.04Upgrade linux-image-fips-5.15Upgrade linux-image-raspi-6.17Upgrade linux-image-6.8.0-1047-oracle-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.17.0-1007-gcpUpgrade linux-image-5.15.0-1103-aws-fipsUpgrade linux-image-awsUpgrade linux-image-fips-6.8Upgrade linux-image-5.15.0-1109-azure-fipsUpgrade linux-image-aws-64kUpgrade linux-image-6.17.0-14-generic-64kUpgrade linux-image-6.8.0-1048-gkeUpgrade linux-image-6.17.0-1008-azureUpgrade linux-image-6.8.0-1050-aws-fipsUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-5.15.0-1098-intel-iotgUpgrade linux-image-6.8.0-1052-azure-fipsUpgrade linux-image-gcp-6.17Upgrade linux-image-azure-6.8Upgrade linux-image-gcp-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-5.15.0-1095-kvmUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-generic-6.8Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-azure-6.17Upgrade linux-image-6.17.0-1007-oracleUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-realtime-5.15Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-aws-64k-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-6.8.0-106-fipsUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.8.0-106-generic-64kUpgrade linux-image-azure-cvmUpgrade linux-image-virtual-6.17Upgrade linux-image-oem-20.04cUpgrade linux-image-5.15.0-1098-nvidiaUpgrade linux-image-5.15.0-173-generic-64kUpgrade linux-image-5.15.0-1097-raspiUpgrade linux-image-6.17.0-1007-aws-64kUpgrade linux-image-5.15.0-173-genericUpgrade linux-image-6.8.0-1049-nvidia-lowlatencyUpgrade linux-image-6.8.0-1047-oracleUpgrade linux-image-oem-22.04cUpgrade linux-image-gke-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oem-6.17Upgrade linux-image-aws-fips-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-generic-6.17Upgrade linux-image-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-6.17.0-1006-realtimeUpgrade linux-image-6.17.0-1011-oemUpgrade linux-image-6.8.0-1049-ibmUpgrade linux-image-ibm-6.8Upgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-1044-nvidia-tegra-igxUpgrade linux-image-5.15.0-1098-nvidia-lowlatencyUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1100-oracleUpgrade linux-image-5.15.0-1110-azureUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-generic-64kUpgrade linux-image-lowlatency-6.8Upgrade linux-image-6.17.0-1007-oracle-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1049-nvidia-64kUpgrade linux-image-6.17.0-14-genericUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-22.04Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-6.8.0-1052-gcp-fipsUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-generic-64k-5.15Upgrade linux-image-aws-6.8Upgrade linux-image-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-nvidiaUpgrade linux-image-gkeop-5.15Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-xilinx-6.8Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gke-64k-6.8Upgrade linux-image-gke-64kUpgrade linux-image-aws-5.15Upgrade linux-image-6.17.0-1007-gcp-64kUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.8.0-1052-gcp-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-azure-5.15Upgrade linux-image-azureUpgrade linux-image-6.8.0-2040-raspi-realtimeUpgrade linux-image-6.8.0-106-lowlatencyUpgrade linux-image-6.8.0-1049-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1035-gkeopUpgrade linux-image-5.15.0-173-lowlatencyUpgrade linux-image-5.15.0-1067-xilinx-zynqmpUpgrade linux-image-raspi-nolpaeUpgrade linux-image-nvidia-tegraUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-gkeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-5.15.0-1099-gkeUpgrade linux-image-fipsUpgrade linux-image-6.8.0-1052-gcpUpgrade linux-image-5.15.0-1094-intel-iot-realtimeUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-6.17.0-1008-raspiUpgrade linux-image-aws-fips-5.15Upgrade linux-image-aws-64k-5.15Upgrade linux-image-aws-6.17Upgrade linux-image-6.8.0-1049-nvidiaUpgrade linux-image-5.15.0-1103-gcp-fipsUpgrade linux-image-5.15.0-1103-aws-64kUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-oracle-6.17Upgrade linux-image-oem-20.04Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-gcp-64kUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-virtual-5.15Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-5.15Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1050-raspiUpgrade linux-image-oracle-64k-6.17Upgrade linux-image-oem-22.04dUpgrade linux-image-gkeopUpgrade linux-image-generic-lpaeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-generic-5.15Upgrade linux-image-gcp-64k-6.17Upgrade linux-image-5.15.0-173-lowlatency-64kUpgrade linux-image-5.15.0-173-fipsUpgrade linux-image-5.15.0-1055-nvidia-tegra-rtUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oracle-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-kvm-5.15Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-virtual-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-raspiUpgrade linux-image-intelUpgrade linux-image-5.15.0-1103-awsUpgrade linux-image-5.15.0-1086-gkeopUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1103-gcpUpgrade linux-image-lowlatency-5.15Upgrade linux-image-genericUpgrade linux-image-5.15.0-1055-nvidia-tegraUpgrade linux-image-raspi-5.15Upgrade linux-image-generic-64k-6.17Upgrade linux-image-aws-64k-6.17Upgrade linux-image-6.8.0-106-lowlatency-64kUpgrade linux-image-6.8.0-1050-aws-64k | 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 |
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