{
  "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-2021-47206",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2021-47206",
    "idYear": 2021,
    "status": "PUBLISHED",
    "publishedAt": "2024-04-10T18:56:38.995Z",
    "updatedAt": "2026-05-11T13:50:03.296Z",
    "importedAt": "2026-10-24T01:56:36.661Z",
    "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": "usb: host: ohci-tmio: check return value after calling platform_get_resource()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: host: ohci-tmio: check return value after calling platform_get_resource()\n\nIt will cause null-ptr-deref if platform_get_resource() returns NULL,\nwe need check the return value.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "28e016e02118917e50a667bc72fb80098cf2b460"
            },
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2f18f97a1a787154a372c0738f1576f14b693d91"
            },
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bb6ed2e05eb6e8619b30fa854f9becd50c11723f"
            },
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "951b8239fd24678b56c995c5c0456ab12e059d19"
            },
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f98986b7acb4219f95789095eced93ed69d81d35"
            },
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2474eb7fc3bfbce10f7b8ea431fcffe5dd5f5100"
            },
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "065334f6640d074a1caec2f8b0091467a22f9483"
            },
            {
              "version": "78c73414f4f6744e2ea5a07b263a9698aa6f2416",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9eff2b2e59fda25051ab36cd1cb5014661df657b"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.28",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.28"
            },
            {
              "version": "4.4.293",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.4.*"
            },
            {
              "version": "4.9.291",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "version": "4.14.256",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.218",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.162",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.82",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.16",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}