CVE-2026-98004Published

iommu/riscv: Serialize command queue publishing

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-98004

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/iommu/riscv/iommu.c"
                    ],
                    "versions": [
                        {
                            "version": "856c0cfe5c5f6a2cc8d995872eb67bff9c68c57c",
                            "lessThan": "787405e9e7bdc53ea7e063fe7b855171b4bd0e91",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "856c0cfe5c5f6a2cc8d995872eb67bff9c68c57c",
                            "lessThan": "6d4c12ab9ab8db87411c863a54e0e97f9197afde",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "856c0cfe5c5f6a2cc8d995872eb67bff9c68c57c",
                            "lessThan": "ca58afa40946acd252a50fa4d4a86f15847a3d7d",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/iommu/riscv/iommu.c"
                    ],
                    "versions": [
                        {
                            "version": "6.13",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.13",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.57",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.7",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON