{
  "GSD": {
    "alias": "CVE-2023-37188",
    "id": "GSD-2023-37188"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-37188"
      ],
      "details": "C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_rate_decompress at zfp/blosc2-zfp.c.",
      "id": "GSD-2023-37188",
      "modified": "2023-12-13T01:20:24.970518Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-37188",
        "STATE": "PUBLIC"
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                    "product_name": "n/a",
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                          "version_value": "n/a"
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      "description": {
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            "lang": "eng",
            "value": "C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_rate_decompress at zfp/blosc2-zfp.c."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
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      "references": {
        "reference_data": [
          {
            "name": "https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5",
            "refsource": "MISC",
            "url": "https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5"
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          {
            "name": "https://github.com/Blosc/c-blosc2/issues/521",
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            "url": "https://github.com/Blosc/c-blosc2/issues/521"
          },
          {
            "name": "https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3",
            "refsource": "MISC",
            "url": "https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:c-blosc2_project:c-blosc2:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "075116F3-2BB5-414B-82A9-D132E60D4769",
                    "versionEndExcluding": "2.9.3",
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                "negate": false,
                "operator": "OR"
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        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_rate_decompress at zfp/blosc2-zfp.c."
          },
          {
            "lang": "es",
            "value": "Se descubri\u00f3 que C-blosc2 anterior a 2.9.3 conten\u00eda una desreferencia de puntero NULL mediante la funci\u00f3n zfp_rate_decompress en zfp/blosc2-zfp.c."
          }
        ],
        "id": "CVE-2023-37188",
        "lastModified": "2023-12-29T18:38:55.250",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
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              "impactScore": 3.6,
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              "type": "Primary"
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        },
        "published": "2023-12-25T07:15:09.347",
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          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch"
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            "url": "https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5"
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            "source": "cve@mitre.org",
            "tags": [
              "Release Notes"
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            "url": "https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3"
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            "source": "cve@mitre.org",
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        "vulnStatus": "Analyzed",
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                "lang": "en",
                "value": "CWE-476"
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  }
}