{
  "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-2024-42091",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-42091",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-07-29T17:35:00.340Z",
    "updatedAt": "2026-05-11T20:26:49.296Z",
    "importedAt": "2026-10-24T01:57:16.009Z",
    "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": "drm/xe: Check pat.ops before dumping PAT settings",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: Check pat.ops before dumping PAT settings\n\nWe may leave pat.ops unset when running on brand new platform or\nwhen running as a VF.  While the former is unlikely, the latter\nis valid (future) use case and will cause NPD when someone will\ntry to dump PAT settings by debugfs.\n\nIt's better to check pointer to pat.ops instead of specific .dump\nhook, as we have this hook always defined for every .ops variant.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
              "status": "affected",
              "versionType": "git",
              "lessThan": "583ce246c7ff9edeb0de49130cdc3d45db8545cb"
            },
            {
              "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a918e771e6fbe1fa68932af5b0cdf473e23090cc"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.8",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.8"
            },
            {
              "version": "6.9.8",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.9.*"
            },
            {
              "version": "6.10",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}