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