In the Linux kernel, the following vulnerability has been resolved:
crypto: marvell/octeontx - fix DMA cleanup using wrong loop index
The sg_cleanup path used list[i] instead of list[j] when unmapping DMA buffers, leaking successfully mapped entries and repeatedly unmapping the failed one.
CVSS Details
- CVSS 3.1 Base Score: 10
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Aug 16, 2026 | Aug 16, 2026 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1071-gcp-64kUpgrade linux-image-7.0.0-1008-gkeUpgrade linux-image-azure-lts-24.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-5.15.0-1123-azureUpgrade linux-image-7.0.0-1015-oemUpgrade linux-image-azure-fde-7.0Upgrade linux-image-azure-lts-26.04Upgrade linux-image-gcp-fipsUpgrade linux-image-oem-20.04dUpgrade linux-image-oracle-7.0Upgrade linux-image-fips-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1067-aws-fipsUpgrade linux-image-6.8.0-1071-azureUpgrade linux-image-6.8.0-147-lowlatencyUpgrade linux-image-virtual-hwe-26.04Upgrade linux-image-azureUpgrade linux-image-azure-lts-22.04Upgrade linux-image-7.0.0-38-genericUpgrade linux-image-5.15.0-1113-gkeUpgrade linux-image-5.15.0-198-genericUpgrade linux-image-7.0.0-1013-oracleUpgrade linux-image-5.15.0-1114-oracleUpgrade linux-image-generic-64k-5.15Upgrade linux-image-ibm-7.0Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-kvm-5.15Upgrade linux-image-realtime-hwe-26.04Upgrade linux-image-virtual-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-genericUpgrade linux-image-oem-20.04cUpgrade linux-image-ibm-classicUpgrade linux-image-generic-lpaeUpgrade linux-image-gke-64kUpgrade linux-image-ibmUpgrade linux-image-generic-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1067-awsUpgrade linux-image-6.8.0-1071-azure-fipsUpgrade linux-image-6.8.0-1064-oracleUpgrade linux-image-azure-fipsUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-nvidia-tegraUpgrade linux-image-5.15.0-1112-intel-iotgUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-5.15.0-1111-ibmUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-fips-5.15Upgrade linux-image-generic-64k-7.0Upgrade linux-image-oracle-64k-7.0Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.0-1066-gke-64kUpgrade linux-image-6.8.1-1062-realtimeUpgrade linux-image-oem-26.04Upgrade linux-image-7.0.0-1014-awsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-oem-20.04bUpgrade linux-image-7.0.0-38-realtimeUpgrade linux-image-aws-fipsUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-5.15.0-1116-realtimeUpgrade linux-image-5.15.0-195-lowlatency-64kUpgrade linux-image-fipsUpgrade linux-image-ibm-6.8Upgrade linux-image-intel-iotgUpgrade linux-image-7.0.0-1015-ibmUpgrade linux-image-gke-64k-7.0Upgrade linux-image-7.0.0-1016-azure-fdeUpgrade linux-image-7.0.0-1014-gcp-64kUpgrade linux-image-aws-64k-7.0Upgrade linux-image-nvidia-5.15Upgrade linux-image-gkeop-6.8Upgrade linux-image-generic-64kUpgrade linux-image-gke-5.15Upgrade linux-image-generic-5.15Upgrade linux-image-intelUpgrade linux-image-oem-26.04aUpgrade linux-image-5.15.0-1117-aws-fipsUpgrade linux-image-6.8.0-1064-oracle-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-azure-fdeUpgrade linux-image-azure-fips-6.8Upgrade linux-image-7.0.0-1013-oracle-64kUpgrade linux-image-aws-6.8Upgrade linux-image-5.15.0-198-generic-64kUpgrade linux-image-6.8.0-1067-ibmUpgrade linux-image-6.8.0-147-genericUpgrade linux-image-7.0.0-1017-azureUpgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-6.8Upgrade linux-image-5.15.0-1117-awsUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-5.15.0-1123-azure-fipsUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-5.15.0-1109-intel-iot-realtimeUpgrade linux-image-oracle-5.15Upgrade linux-image-aws-lts-22.04Upgrade linux-image-gkeopUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-6.8.0-1035-nvidia-tegraUpgrade linux-image-kvmUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-azure-fde-lts-26.04Upgrade linux-image-gcp-64k-7.0Upgrade linux-image-aws-64kUpgrade linux-image-5.15.0-1118-gcp-fipsUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-gke-7.0Upgrade linux-image-5.15.0-1117-aws-64kUpgrade linux-image-gcp-5.15Upgrade linux-image-realtime-7.0Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-gkeUpgrade linux-image-generic-64k-hwe-26.04Upgrade linux-image-gcp-64kUpgrade linux-image-azure-6.8Upgrade linux-image-aws-7.0Upgrade linux-image-7.0.0-1014-aws-64kUpgrade linux-image-6.8.0-1052-gkeopUpgrade linux-image-oracle-6.8Upgrade linux-image-5.15.0-1109-kvmUpgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-gkeop-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-7.0Upgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-147-fipsUpgrade linux-image-oem-20.04Upgrade linux-image-gke-hwe-26.04Upgrade linux-image-azure-7.0Upgrade linux-image-7.0.0-38-generic-64kUpgrade linux-image-6.8.0-1067-aws-64kUpgrade linux-image-awsUpgrade linux-image-5.15.0-198-generic-lpaeUpgrade linux-image-5.15.0-198-fipsUpgrade linux-image-realtime-64k-hwe-26.04Upgrade linux-image-aws-5.15Upgrade linux-image-6.8.0-1035-nvidia-tegra-rtUpgrade linux-image-7.0.0-38-realtime-64kUpgrade linux-image-6.8.0-147-lowlatency-64kUpgrade linux-image-5.15.0-1122-azure-fdeUpgrade linux-image-virtual-7.0Upgrade linux-image-azure-fips-5.15Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-147-generic-64kUpgrade linux-image-5.15.0-1112-nvidiaUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-azure-fde-5.15Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-1071-gcpUpgrade linux-image-6.8.0-1066-gkeUpgrade linux-image-5.15.0-195-lowlatencyNo solution existsUpgrade linux-image-virtual-5.15Upgrade linux-image-virtualUpgrade linux-image-realtime-64kUpgrade linux-image-realtime-5.15Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-realtimeUpgrade linux-image-oem-7.0Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-5.15.0-1112-nvidia-lowlatencyUpgrade linux-image-5.15.0-1100-gkeopUpgrade linux-image-7.0.0-1008-gke-64kUpgrade linux-image-aws-fips-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-5.15.0-1080-xilinx-zynqmpUpgrade linux-image-oracle-64kUpgrade linux-image-laptop-23.10Upgrade linux-image-gke-64k-hwe-26.04Upgrade linux-image-7.0.0-1014-gcpUpgrade linux-image-azure-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-azure-cvmUpgrade linux-image-generic-hwe-26.04Upgrade linux-image-azure-fde-6.8Upgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1071-gcp-fipsUpgrade linux-image-6.8.0-1069-azure-fdeUpgrade linux-image-realtime-64k-7.0Upgrade linux-image-5.15.0-1118-gcpUpgrade linux-image-oracleUpgrade linux-image-gcp-7.0Upgrade linux-image-xilinx-zynqmp-5.15 | Sep 21, 2026 | Sep 18, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 21, 2026 | Aug 15, 2026 |
Prioritize 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