{
  "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-2025-38103",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-38103",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-07-03T08:35:13.941Z",
    "updatedAt": "2026-05-23T15:58:59.055Z",
    "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": "HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()\n\nUpdate struct hid_descriptor to better reflect the mandatory and\noptional parts of the HID Descriptor as per USB HID 1.11 specification.\nNote: the kernel currently does not parse any optional HID class\ndescriptors, only the mandatory report descriptor.\n\nUpdate all references to member element desc[0] to rpt_desc.\n\nAdd test to verify bLength and bNumDescriptors values are valid.\n\nReplace the for loop with direct access to the mandatory HID class\ndescriptor member for the report descriptor. This eliminates the\npossibility of getting an out-of-bounds fault.\n\nAdd a warning message if the HID descriptor contains any unsupported\noptional HID class descriptors.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7a6d6b68db128da2078ccd9a751dfa3f75c9cf5b"
            },
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "41827a2dbdd7880df9881506dee13bc88d4230bb"
            },
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1df80d748f984290c895e843401824215dcfbfb0"
            },
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a8f842534807985d3a676006d140541b87044345"
            },
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4fa7831cf0ac71a0a345369d1a6084f2b096e55e"
            },
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "74388368927e9c52a69524af5bbd6c55eb4690de"
            },
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "485e1b741eb838cbe1d6b0e81e5ab62ae6c095cf"
            },
            {
              "version": "f043bfc98c193c284e2cd768fefabe18ac2fed9b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fe7f7ac8e0c708446ff017453add769ffc15deed"
            },
            {
              "version": "99de0781e0de7c866f762b931351c2a501c3074f",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "8d675aa967d3927ac100f7af48f2a2af8a041d2d",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "f4cf5d75416ae3d79e03179fe6f4b9f1231ae42c",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "439f76690d7d5dd212ea7bebc1f2fa077e3d645d",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "2929cb995378205bceda86d6fd3cbc22e522f97f",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "57265cddde308292af881ce634a5378dd4e25900",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "984154e7eef1f9e543dabd7422cfc99015778732",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "3.2.95",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "3.3"
            },
            {
              "version": "3.16.50",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "3.17"
            },
            {
              "version": "3.18.76",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "3.19"
            },
            {
              "version": "4.1.46",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.2"
            },
            {
              "version": "4.4.93",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.5"
            },
            {
              "version": "4.9.57",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.10"
            },
            {
              "version": "4.13.8",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.14"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.14",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.14"
            },
            {
              "version": "5.4.295",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.239",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.186",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.142",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.94",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.34",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.15.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.15.*"
            },
            {
              "version": "6.16",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}