{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2024-50101",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-50101",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-11-05T17:07:38.695Z",
    "updatedAt": "2026-08-05T11:41:41.330Z",
    "importedAt": "2026-10-24T01:57:20.494Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices\n\nPreviously, the domain_context_clear() function incorrectly called\npci_for_each_dma_alias() to set up context entries for non-PCI devices.\nThis could lead to kernel hangs or other unexpected behavior.\n\nAdd a check to only call pci_for_each_dma_alias() for PCI devices. For\nnon-PCI devices, domain_context_clear_one() is called directly.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9807860f6ad446459d0446550cf4a2dc23bbee6c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0bd9a30c22afb5da203386b811ec31429d2caa78"
            },
            {
              "version": "59862b869275c27beb25cda2054b59a8b5d04970",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cbfa3a83eba05240ce37839ed48280a05e8e8f6c"
            },
            {
              "version": "48f2183a4f9d3540fc5cfc8f8451621ee92c09f8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fe2e0b6cd00abea3efac66de1da22d844364c1b0"
            },
            {
              "version": "9a16ab9d640274b20813d2d17475e18d3e99d834",
              "status": "affected",
              "versionType": "git",
              "lessThan": "04d6826ba7ba81213422276e96c90c6565169e1c"
            },
            {
              "version": "9a16ab9d640274b20813d2d17475e18d3e99d834",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6e02a277f1db24fa039e23783c8921c7b0e5b1b3"
            },
            {
              "version": "5.15.142",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.169"
            },
            {
              "version": "6.1.66",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.114"
            },
            {
              "version": "6.6.5",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.58"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.7",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.7"
            },
            {
              "version": "5.15.169",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.114",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.58",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.11.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}