nvd-json-data-feeds/CVE-2020/CVE-2020-54xx/CVE-2020-5423.json

{
  "id": "CVE-2020-5423",
  "sourceIdentifier": "security@pivotal.io",
  "published": "2020-12-02T02:15:12.033",
  "lastModified": "2024-11-21T05:34:08.647",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "CAPI (Cloud Controller) versions prior to 1.101.0 are vulnerable to a denial-of-service attack in which an unauthenticated malicious attacker can send specially-crafted YAML files to certain endpoints, causing the YAML parser to consume excessive CPU and RAM."
    },
    {
      "lang": "es",
      "value": "CAPI (Cloud Controller) versiones anteriores a 1.101.0, son vulnerables a un ataque de denegaci\u00f3n de servicio en el que un atacante malicioso no autenticado puede enviar archivos YAML especialmente dise\u00f1ados a determinados endpoints, causando a un analizador YAML consumir una cantidad excesiva de CPU y RAM"
    }
  ],
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        "type": "Primary",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
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          "privilegesRequired": "NONE",
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          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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        "exploitabilityScore": 3.9,
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          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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  },
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      "type": "Secondary",
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          "lang": "en",
          "value": "CWE-400"
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          "value": "CWE-400"
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  "configurations": [
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      "nodes": [
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          "operator": "OR",
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          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:cloudfoundry:capi-release:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.101.0",
              "matchCriteriaId": "02C6575F-86FB-495E-BF4C-B0B25166C96F"
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  "references": [
    {
      "url": "https://www.cloudfoundry.org/blog/cve-2020-5423",
      "source": "security@pivotal.io",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.cloudfoundry.org/blog/cve-2020-5423",
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      "tags": [
        "Vendor Advisory"
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}