{
  "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-2025-38663",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-38663",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-08-22T16:02:55.856Z",
    "updatedAt": "2026-05-11T21:32:34.224Z",
    "importedAt": "2026-10-24T01:57:34.152Z",
    "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": "nilfs2: reject invalid file types when reading inodes",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: reject invalid file types when reading inodes\n\nTo prevent inodes with invalid file types from tripping through the vfs\nand causing malfunctions or assertion failures, add a missing sanity check\nwhen reading an inode from a block device.  If the file type is not valid,\ntreat it as a filesystem error.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dd298c0b889acd3ecaf48b6e840c9ab91882e342"
            },
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2cf0c4130bf340be3935d097a3dcbfefdcf65815"
            },
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "98872a934ea6a95985fb6a3655a78a5f0c114e82"
            },
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1a5c204e175a78556b8ef1f7683249fa5197295a"
            },
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bf585ee198bba4ff25b0d80a0891df4656cb0d08"
            },
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "79663a15a1c70ca84f86f2dbba07b423fe7d5d4f"
            },
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "42cd46b3a8b1497b9258dc7ac445dbd6beb73e2f"
            },
            {
              "version": "05fe58fdc10df9ebea04c0eaed57adc47af5c184",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4aead50caf67e01020c8be1945c3201e8a972a27"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.30",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.30"
            },
            {
              "version": "5.4.297",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.241",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.190",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.148",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.101",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.41",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.15.9",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.15.*"
            },
            {
              "version": "6.16",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}