nvd-json-data-feeds/CVE-2023/CVE-2023-224xx/CVE-2023-22483.json

{
  "id": "CVE-2023-22483",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2023-01-23T23:15:10.307",
  "lastModified": "2023-11-07T04:07:00.093",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. Versions prior to 0.29.0.gfm.7 are subject to several polynomial time complexity issues in cmark-gfm that may lead to unbounded resource exhaustion and subsequent denial of service. Various commands, when piped to cmark-gfm with large values, cause the running time to increase quadratically. These vulnerabilities have been patched in version 0.29.0.gfm.7.\n"
    },
    {
      "lang": "es",
      "value": "cmark-gfm es la bifurcaci\u00f3n de GitHub de cmark, una librer\u00eda y programa de an\u00e1lisis y representaci\u00f3n de CommonMark en C. Las versiones anteriores a 0.29.0.gfm.7 est\u00e1n sujetas a varios problemas de complejidad de tiempo polinomial en cmark-gfm que pueden provocar un agotamiento ilimitado de los recursos y posterior denegaci\u00f3n del servicio. Varios comandos, cuando se canalizan a cmak-gfm con valores grandes, hacen que el tiempo de ejecuci\u00f3n aumente cuadr\u00e1ticamente. Estas vulnerabilidades se han solucionado en la versi\u00f3n 0.29.0.gfm.7."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6
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          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "value": "CWE-407"
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    {
      "url": "https://github.com/github/cmark-gfm/security/advisories/GHSA-29g3-96g3-jg6c",
      "source": "security-advisories@github.com",
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}