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.
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_2023 | — | Upgrade kernel6.18-modules-extra-commonUpgrade bpftool6.18-debuginfoUpgrade kernel6.18-develUpgrade kernel6.18-toolsUpgrade perf6.18Upgrade kernel6.18-modules-extraUpgrade bpftool6.18Upgrade kernel6.18-tools-develUpgrade kernel6.18-tools-debuginfoUpgrade perf6.18-debuginfoUpgrade python3-perf6.18Upgrade python3-perf6.18-debuginfoUpgrade kernel6.18-debuginfo-common-x86_64Upgrade kernel6.18Upgrade kernel6.18-debuginfoUpgrade kernel6.18-debuginfo-common-aarch64Upgrade kernel-livepatch-6.18.30-61.116Upgrade kernel6.18-headers | Aug 10, 2026 | Jul 19, 2026 |
| Redhat_linux | — | No solution exists | Jul 22, 2026 | Jul 19, 2026 |
| Ubuntu | — | Upgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-oracle-7.0Upgrade linux-image-gcp-7.0Upgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-aws-64k-7.0Upgrade linux-image-nvidia-64k-7.0Upgrade linux-image-7.0.0-1009-azure-fdeUpgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-7.0.0-1009-awsUpgrade linux-image-azure-fde-7.0Upgrade linux-image-oracle-64k-7.0Upgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-nvidia-bos-7.0Upgrade linux-image-7.0.0-1010-azureUpgrade linux-image-nvidiaUpgrade linux-image-aws-7.0Upgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-raspiUpgrade linux-image-raspi-realtime-7.0Upgrade linux-image-7.0.0-1010-ibmUpgrade linux-image-azureUpgrade linux-image-ibmUpgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-aws-64kUpgrade linux-image-nvidia-bos-64kUpgrade linux-image-ibm-7.0Upgrade linux-image-azure-7.0Upgrade linux-image-7.0.0-1008-oracleUpgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-nvidia-bosUpgrade linux-image-7.0.0-1008-oracle-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-7.0.0-1014-azureUpgrade linux-image-oracleUpgrade linux-image-gcpUpgrade linux-image-raspi-7.0Upgrade linux-image-awsUpgrade linux-image-oracle-64kUpgrade linux-image-azure-fdeUpgrade linux-image-gcp-64k-7.0Upgrade linux-image-gcp-64kUpgrade linux-image-nvidia-7.0 | Jul 21, 2026 | Jul 20, 2026 |
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