{
  "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-2025-37803",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-37803",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-05-08T06:26:03.819Z",
    "updatedAt": "2026-05-11T21:15:27.976Z",
    "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": "udmabuf: fix a buf size overflow issue during udmabuf creation",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nudmabuf: fix a buf size overflow issue during udmabuf creation\n\nby casting size_limit_mb to u64  when calculate pglimit.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e84a08fc7e25cdad5d9a3def42cc770ff711193f"
            },
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "13fe12c037b470321436deec393030c6153cfeb9"
            },
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "373512760e13fdaa726faa9502d0f5be2abb3d33"
            },
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3f6c9d66e0f8eb9679b57913aa64b4d2266f6fbe"
            },
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b2ff4e9c599b000833d16a917f519aa2e4a75de2"
            },
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "29b65a3171a49c9b69f31035146be966cec40b7a"
            },
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2b8419c6ecf69007dcff54ea0b9f0b215282c55a"
            },
            {
              "version": "fbb0de795078190a9834b3409e4b009cfb18a6d4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "021ba7f1babd029e714d13a6bf2571b08af96d0f"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.20",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.20"
            },
            {
              "version": "5.4.293",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.237",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.181",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.136",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.89",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.57",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.14.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.14.*"
            },
            {
              "version": "6.15",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}