In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d: Block PASID attachment to nested domain with dirty tracking
Kernel lacks dirty tracking support on nested domain attached to PASID, fails the attachment early if nesting parent domain is dirty tracking configured, otherwise dirty pages would be lost.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade kernel6.18-develUpgrade bpftool6.18-debuginfoUpgrade perf6.18-debuginfoUpgrade perf6.18Upgrade python3-perf6.18-debuginfoUpgrade kernel6.18-toolsUpgrade python3-perf6.18Upgrade kernel6.18-modules-extraUpgrade kernel6.18-tools-debuginfoUpgrade kernel6.18-tools-develUpgrade kernel6.18-modules-extra-commonUpgrade bpftool6.18Upgrade kernel6.18Upgrade kernel6.18-debuginfo-common-x86_64Upgrade kernel-livepatch-6.18.30-61.116Upgrade kernel6.18-debuginfo-common-aarch64Upgrade kernel6.18-debuginfoUpgrade kernel6.18-headers | Aug 10, 2026 | Jul 19, 2026 |
| Redhat_linux | — | No solution exists | Jul 22, 2026 | Jul 19, 2026 |
| Ubuntu | — | Upgrade linux-image-gcp-64kUpgrade linux-image-gcp-64k-7.0Upgrade linux-image-awsUpgrade linux-image-7.0.0-1008-oracleUpgrade linux-image-azure-fdeUpgrade linux-image-nvidia-64kUpgrade linux-image-7.0.0-1008-oracle-64kUpgrade linux-image-nvidia-bosUpgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-raspi-7.0Upgrade linux-image-oracleUpgrade linux-image-raspi-realtimeUpgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-nvidia-7.0Upgrade linux-image-azure-7.0Upgrade linux-image-7.0.0-1014-azureUpgrade linux-image-gcpUpgrade linux-image-7.0.0-1011-oracleUpgrade linux-image-oracle-64kUpgrade linux-image-7.0.0-1010-azureUpgrade linux-image-7.0.0-1011-oracle-64kUpgrade linux-image-oracle-7.0Upgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-nvidia-64k-7.0Upgrade linux-image-gcp-7.0Upgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-aws-64kUpgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-7.0.0-1010-ibmUpgrade linux-image-7.0.0-1009-azure-fdeUpgrade linux-image-aws-7.0Upgrade linux-image-raspi-realtime-7.0Upgrade linux-image-raspiUpgrade linux-image-nvidiaUpgrade linux-image-oracle-64k-7.0Upgrade linux-image-ibmUpgrade linux-image-7.0.0-1009-awsUpgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-azure-fde-7.0Upgrade linux-image-nvidia-bos-64kUpgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-ibm-7.0Upgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-nvidia-bos-7.0Upgrade linux-image-aws-64k-7.0Upgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-azureUpgrade linux-image-7.0.0-1011-gcp | Jul 21, 2026 | Jul 20, 2026 |
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