In the Linux kernel, the following vulnerability has been resolved:
benet: fix BUG when creating VFs
benet crashes as soon as SRIOV VFs are created:
kernel BUG at mm/vmalloc.c:3457! Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI CPU: 4 UID: 0 PID: 7408 Comm: test.sh Kdump: loaded Not tainted 6.16.0+ #1 PREEMPT(voluntary) [...] RIP: 0010:vunmap+0x5f/0x70 [...] Call Trace: <TASK> __iommu_dma_free+0xe8/0x1c0 be_cmd_set_mac_list+0x3fe/0x640 [be2net] be_cmd_set_mac+0xaf/0x110 [be2net] be_vf_eth_addr_config+0x19f/0x330 [be2net] be_vf_setup+0x4f7/0x990 [be2net] be_pci_sriov_configure+0x3a1/0x470 [be2net] sriov_numvfs_store+0x20b/0x380 kernfs_fop_write_iter+0x354/0x530 vfs_write+0x9b9/0xf60 ksys_write+0xf3/0x1d0 do_syscall_64+0x8c/0x3d0
be_cmd_set_mac_list() calls dma_free_coherent() under a spin_lock_bh. Fix it by freeing only after the lock has been released.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux-6.1Upgrade linux | Sep 8, 2025 | Sep 8, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade bpftoolUpgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-tools-libs | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade bpftoolUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade python3-perf | Jan 15, 2026 | Jan 13, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade python3-perfUpgrade kernelUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-abi-stablelists | Feb 3, 2026 | Jan 13, 2026 |
| Oracle_linux | — | Upgrade kernel-uek | Oct 14, 2025 | Aug 19, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Aug 19, 2025 |
| Ubuntu | — | Upgrade linux-image-azure-6.8Upgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-azure-lts-22.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.15.0-163-genericUpgrade linux-image-intelUpgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-5.15.0-163-fipsUpgrade linux-image-6.14.0-36-genericUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-6.14.0-1017-oracleUpgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oem-20.04bUpgrade linux-image-oem-24.04aUpgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-xilinxUpgrade linux-image-6.8.0-1039-awsUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-oem-24.04Upgrade linux-image-azure-5.15Upgrade linux-image-generic-6.14Upgrade linux-image-genericUpgrade linux-image-gkeopUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-aws-lts-22.04Upgrade linux-image-ibm-classicUpgrade linux-image-raspi-5.15Upgrade linux-image-oem-20.04dUpgrade linux-image-azure-fips-6.8Upgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-oem-22.04cUpgrade linux-image-xilinx-6.8Upgrade linux-image-kvmUpgrade linux-image-kvm-5.15Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-gke-64k-6.8Upgrade linux-image-realtime-5.15Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-oem-20.04cUpgrade linux-image-fips-6.8Upgrade linux-image-aws-64k-6.14Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-aws-6.14Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-gkeUpgrade linux-image-aws-64k-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-gcp-6.14Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-oem-22.04bUpgrade linux-image-oracle-64kUpgrade linux-image-virtual-6.14Upgrade linux-image-intel-iotgUpgrade linux-image-virtual-5.15Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-azureUpgrade linux-image-aws-64kUpgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-generic-6.8Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-5.15.0-1102-azureUpgrade linux-image-fips-5.15Upgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-raspi-6.14Upgrade linux-image-realtime-6.14Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-realtime-6.8.1Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-6.14.0-1018-raspiUpgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-6.14.0-1020-gcp-64kUpgrade linux-image-raspi-6.8Upgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1101-azureUpgrade linux-image-oracle-5.15Upgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.14.0-1017-azureUpgrade linux-image-ibm-6.8Upgrade linux-image-nvidia-tegraUpgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-raspiUpgrade linux-image-5.15.0-1097-awsUpgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-6.14.0-1017-oracle-64kUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.14.0-1016-oemUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-oem-22.04dUpgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-nvidia-5.15Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-gcpUpgrade linux-image-raspi-realtimeUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-generic-64kUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-aws-6.8Upgrade linux-image-ibm-5.15Upgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-azure-fipsUpgrade linux-image-oem-6.14Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.14.0-1017-awsUpgrade linux-image-6.14.0-1016-realtimeUpgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-raspi-nolpaeUpgrade linux-image-generic-64k-5.15Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-fipsUpgrade linux-image-oracleUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-gcp-64k-6.14Upgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-oem-22.04Upgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gcp-6.8Upgrade linux-image-6.14.0-1020-gcpUpgrade linux-image-realtimeUpgrade linux-image-oracle-64k-6.14Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-5.15Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-6.14Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-gcp-5.15Upgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-6.14.0-1017-aws-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-gke-5.15Upgrade linux-image-generic-64k-6.14Upgrade linux-image-gcp-fipsUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-nvidiaUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-gke-64kUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-azure-6.14Upgrade linux-image-lowlatency-5.15Upgrade linux-image-aws-fips-5.15Upgrade linux-image-6.14.0-36-generic-64kUpgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-generic-64k-6.8Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-virtualUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-virtual-6.8Upgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-awsUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-azure-cvmUpgrade linux-image-aws-5.15 | Sep 25, 2025 | Aug 19, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Sep 3, 2025 | Aug 19, 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