{
  "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-2025-71071",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-71071",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2026-01-13T15:31:25.400Z",
    "updatedAt": "2026-05-23T16:03:04.559Z",
    "importedAt": "2026-10-24T01:57:44.935Z",
    "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/mediatek: fix use-after-free on probe deferral",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/mediatek: fix use-after-free on probe deferral\n\nThe driver is dropping the references taken to the larb devices during\nprobe after successful lookup as well as on errors. This can\npotentially lead to a use-after-free in case a larb device has not yet\nbeen bound to its driver so that the iommu driver probe defers.\n\nFix this by keeping the references as expected while the iommu driver is\nbound.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "8412e5dd24ffc8bc21a00bfaa0b80d4596cdc9da",
              "status": "affected",
              "versionType": "git",
              "lessThan": "896ec55da3b90bdb9fc04fedc17ad8c359b2eee5"
            },
            {
              "version": "26593928564cf5b576ff05d3cbd958f57c9534bb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5c04217d06a1161aaf36267e9d971ab6f847d5a7"
            },
            {
              "version": "26593928564cf5b576ff05d3cbd958f57c9534bb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1ef70a0b104ae8011811f60bcfaa55ff49385171"
            },
            {
              "version": "26593928564cf5b576ff05d3cbd958f57c9534bb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f6c08d3aa441bbc1956e9d65f1cbb89113a5aa8a"
            },
            {
              "version": "26593928564cf5b576ff05d3cbd958f57c9534bb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "de83d4617f9fe059623e97acf7e1e10d209625b5"
            },
            {
              "version": "51080de72e26771f0ed9d44982974279ccbc92b8",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6.1.2",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.160"
            },
            {
              "version": "6.0.16",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.2",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.2"
            },
            {
              "version": "6.1.160",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.120",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.64",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}