CVE-2026-74573 iommu/arm-smmu-v3-iommufd: Require exactly one Stream ID for a vDEVICE

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c"
    ],
    "versions": [
      {
        "version": "d68beb276ba26cec47350a6d468e967673ee0c56",
        "lessThan": "3808bab5d95ae79e333e11f6a73d178e084c645d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d68beb276ba26cec47350a6d468e967673ee0c56",
        "lessThan": "0acbc621341aca4eb94d9c2f43e1ab273ff088f0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d68beb276ba26cec47350a6d468e967673ee0c56",
        "lessThan": "c3b8ee84a965058b41275069d4696f37a8b14bf6",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c"
    ],
    "versions": [
      {
        "version": "6.13",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.13",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.44",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.8",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]