In the Linux kernel, the following vulnerability has been resolved:
firmware: arm_scpi: Check the DVFS OPP count returned by the firmware
Fix a kernel crash with the below call trace when the SCPI firmware returns OPP count of zero.
dvfs_info.opp_count may be zero on some platforms during the reboot test, and the kernel will crash after dereferencing the pointer to kcalloc(info->count, sizeof(*opp), GFP_KERNEL).
| Unable to handle kernel NULL pointer dereference at virtual address 0000000000000028 | Mem abort info: | ESR = 0x96000004 | Exception class = DABT (current EL), IL = 32 bits | SET = 0, FnV = 0 | EA = 0, S1PTW = 0 | Data abort info: | ISV = 0, ISS = 0x00000004 | CM = 0, WnR = 0 | user pgtable: 4k pages, 48-bit VAs, pgdp = 00000000faefa08c | [0000000000000028] pgd=0000000000000000 | Internal error: Oops: 96000004 [#1] SMP | scpi-hwmon: probe of PHYT000D:00 failed with error -110 | Process systemd-udevd (pid: 1701, stack limit = 0x00000000aaede86c) | CPU: 2 PID: 1701 Comm: systemd-udevd Not tainted 4.19.90+ #1 | Hardware name: PHYTIUM LTD Phytium FT2000/4/Phytium FT2000/4, BIOS | pstate: 60000005 (nZCv daif -PAN -UAO) | pc : scpi_dvfs_recalc_rate+0x40/0x58 [clk_scpi] | lr : clk_register+0x438/0x720 | Call trace: | scpi_dvfs_recalc_rate+0x40/0x58 [clk_scpi] | devm_clk_hw_register+0x50/0xa0 | scpi_clk_ops_init.isra.2+0xa0/0x138 [clk_scpi] | scpi_clocks_probe+0x528/0x70c [clk_scpi] | platform_drv_probe+0x58/0xa8 | really_probe+0x260/0x3d0 | driver_probe_device+0x12c/0x148 | device_driver_attach+0x74/0x98 | __driver_attach+0xb4/0xe8 | bus_for_each_dev+0x88/0xe0 | driver_attach+0x30/0x40 | bus_add_driver+0x178/0x2b0 | driver_register+0x64/0x118 | __platform_driver_register+0x54/0x60 | scpi_clocks_driver_init+0x24/0x1000 [clk_scpi] | do_one_initcall+0x54/0x220 | do_init_module+0x54/0x1c8 | load_module+0x14a4/0x1668 | __se_sys_finit_module+0xf8/0x110 | __arm64_sys_finit_module+0x24/0x30 | el0_svc_common+0x78/0x170 | el0_svc_handler+0x38/0x78 | el0_svc+0x8/0x340 | Code: 937d7c00 a94153f3 a8c27bfd f9400421 (b8606820) | ---[ end trace 06feb22469d89fa8 ]--- | Kernel panic - not syncing: Fatal exception | SMP: stopping secondary CPUs | Kernel Offset: disabled | CPU features: 0x10,a0002008 | Memory Limit: none
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-tools-debuginfoUpgrade bpftoolUpgrade perf-debuginfoUpgrade python-perfUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-livepatch-5.10.233-223.887Upgrade kernel-livepatch-5.15.176-118.170Upgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade kernel-tools-develUpgrade perfUpgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade python-perf-debuginfoUpgrade kernel-devel | Mar 14, 2025 | Dec 24, 2024 |
| Amazon_linux_2023 | — | Upgrade kernel-headersUpgrade kernel-modules-extra-commonUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade kernel-libbpf-staticUpgrade kernel-livepatch-6.1.124-134.200Upgrade kernel-toolsUpgrade kernelUpgrade kernel-libbpf-develUpgrade kernel-modules-extraUpgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade python3-perfUpgrade kernel-libbpfUpgrade kernel-debuginfo-common-aarch64Upgrade bpftoolUpgrade kernel-develUpgrade python3-perf-debuginfoUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-tools-devel | Mar 27, 2025 | Dec 24, 2024 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Jan 13, 2025 | Dec 24, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade python3-perf | Mar 18, 2025 | Dec 24, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade bpftool | Apr 11, 2025 | Dec 24, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-tools-libsUpgrade python3-perfUpgrade kernelUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade bpftool | Mar 19, 2025 | Dec 24, 2024 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernelUpgrade bpftoolUpgrade kernel-abi-stablelistsUpgrade python3-perf | Apr 1, 2025 | Dec 24, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-libs | Mar 18, 2025 | Dec 24, 2024 |
| Oracle_linux | — | Upgrade kernel-uek | Feb 11, 2025 | Dec 24, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Dec 24, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.1-1020-realtimeUpgrade linux-image-oem-20.04cUpgrade linux-image-intel-iotgUpgrade linux-image-intelUpgrade linux-image-gcp-64kUpgrade linux-image-5.15.0-1077-oracleUpgrade linux-image-5.4.0-1116-fipsUpgrade linux-image-6.8.0-1026-nvidia-64kUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-raspiUpgrade linux-image-5.15.0-1073-intel-iot-realtimeUpgrade linux-image-oem-20.04Upgrade linux-image-oem-24.04aUpgrade linux-image-5.4.0-1142-aws-fipsUpgrade linux-image-5.4.0-1140-oracleUpgrade linux-image-6.8.0-1028-gcp-64kUpgrade linux-image-5.15.0-135-generic-64kUpgrade linux-image-5.15.0-1086-azureUpgrade linux-image-6.11.0-18-generic-64kUpgrade linux-image-kvmUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1074-nvidia-lowlatencyUpgrade linux-image-5.4.0-211-lowlatencyUpgrade linux-image-6.8.0-1026-oemUpgrade linux-image-6.8.0-1027-azureUpgrade linux-image-6.8.0-58-lowlatency-64kUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-6.8.0-1023-gkeUpgrade linux-image-oem-22.04cUpgrade linux-image-6.11.0-1009-azure-fdeUpgrade linux-image-oem-24.04Upgrade linux-image-5.4.0-1101-bluefieldUpgrade linux-image-5.4.0-211-genericUpgrade linux-image-gkeop-5.15Upgrade linux-image-5.4.0-1142-awsUpgrade linux-image-5.4.0-1145-gcp-fipsUpgrade linux-image-oem-22.04bUpgrade linux-image-5.4.0-1147-azureUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-5.15.0-1062-gkeopUpgrade linux-image-5.15.0-1077-intel-iotgUpgrade linux-image-6.11.0-1011-oracleUpgrade linux-image-6.8.0-1010-gkeopUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-5.4.0-211-generic-lpaeUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1080-realtimeUpgrade linux-image-5.15.0-1081-gcpUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-22.04dUpgrade linux-image-gcp-fipsUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1072-ibmUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-5.15.0-136-generic-lpaeUpgrade linux-image-6.11.0-1010-lowlatencyUpgrade linux-image-aws-lts-24.04Upgrade linux-image-5.4.0-1088-ibmUpgrade linux-image-6.11.0-1009-azureUpgrade linux-image-5.15.0-135-lowlatency-64kUpgrade linux-image-5.15.0-1033-nvidia-tegraUpgrade linux-image-5.15.0-1079-gcp-fipsUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-raspi2Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.11.0-1015-oemUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.11.0-18-genericUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-1080-aws-fipsUpgrade linux-image-azureUpgrade linux-image-oem-osp1Upgrade linux-image-nvidia-tegraUpgrade linux-image-azure-lts-22.04Upgrade linux-image-azure-fipsUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-6.8.0-1024-ibmUpgrade linux-image-5.15.0-1077-gkeUpgrade linux-image-5.15.0-135-genericUpgrade linux-image-gkeUpgrade linux-image-5.15.0-1074-raspiUpgrade linux-image-gcpUpgrade linux-image-5.4.0-1147-azure-fipsUpgrade linux-image-raspi-realtimeUpgrade linux-image-generic-64kUpgrade linux-image-5.15.0-1079-gcpUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1033-nvidia-tegra-rtUpgrade linux-image-5.15.0-1080-awsUpgrade linux-image-5.15.0-1086-azure-fdeUpgrade linux-image-5.15.0-1021-nvidia-tegra-igx-rtUpgrade linux-image-6.8.0-1027-azure-fdeUpgrade linux-image-5.15.0-1044-xilinx-zynqmpUpgrade linux-image-5.15.0-1021-nvidia-tegra-igxUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-oem-20.04dUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-gkeopUpgrade linux-image-6.11.0-1005-realtimeUpgrade linux-image-aws-lts-20.04Upgrade linux-image-6.11.0-1010-lowlatency-64kUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-fipsUpgrade linux-image-6.8.0-2023-raspi-realtimeUpgrade linux-image-6.8.0-1028-gcpUpgrade linux-image-6.8.0-1028-raspiUpgrade linux-image-5.15.0-1076-kvmUpgrade linux-image-5.15.0-135-fipsUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-oracleUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-6.11.0-1008-raspiUpgrade linux-image-6.11.0-1009-awsUpgrade linux-image-6.11.0-1011-oracle-64kUpgrade linux-image-6.8.0-1024-oracleUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-58-generic-64kUpgrade linux-image-5.15.0-1074-ibmUpgrade linux-image-6.8.0-1026-nvidia-lowlatencyUpgrade linux-image-5.4.0-1129-raspiUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-aws-fipsUpgrade linux-image-5.15.0-135-lowlatencyUpgrade linux-image-ibmUpgrade linux-image-bluefieldUpgrade linux-image-azure-lts-20.04Upgrade linux-image-6.8.0-58-genericUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.15.0-1083-azure-fipsUpgrade linux-image-genericUpgrade linux-image-6.8.0-1014-azure-nvidiaUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-azure-nvidiaUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.15.0-136-genericUpgrade linux-image-5.15.0-1075-intel-iotgUpgrade linux-image-nvidia-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-realtimeUpgrade linux-image-6.11.0-1009-gcpUpgrade linux-image-oem-22.04aUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1024-oracle-64kUpgrade linux-image-oem-24.04bUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.8.0-58-lowlatencyUpgrade linux-image-5.4.0-1048-iotUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-azure-fdeUpgrade linux-image-azure-lts-24.04Upgrade linux-image-5.15.0-135-generic-lpaeUpgrade linux-image-azure-cvmUpgrade linux-image-awsUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1027-awsUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.4.0-1090-ibmUpgrade linux-image-6.8.0-1026-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1084-azureUpgrade linux-image-5.15.0-1074-nvidiaUpgrade linux-image-5.4.0-1060-xilinx-zynqmpUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-136-generic-64kUpgrade linux-image-5.4.0-1129-kvmUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oemUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1026-nvidiaUpgrade linux-image-virtualUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-raspi-nolpaeUpgrade linux-image-gkeop-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-5.4.0-1145-gcp | Feb 20, 2025 | Dec 24, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Dec 24, 2024 |
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