{
  "id": "CVE-2020-15184",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2020-09-17T21:15:17.550",
  "lastModified": "2024-11-21T05:05:01.673",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Helm before versions 2.16.11 and 3.3.2 there is a bug in which the `alias` field on a `Chart.yaml` is not properly sanitized. This could lead to the injection of unwanted information into a chart. This issue has been patched in Helm 3.3.2 and 2.16.11. A possible workaround is to manually review the `dependencies` field of any untrusted chart, verifying that the `alias` field is either not used, or (if used) does not contain newlines or path characters."
    },
    {
      "lang": "es",
      "value": "En Helm versiones anteriores a 2.16.11 y 3.3.2, se presenta un error en el que el campo \"alias\" en un archivo \"Chart.yaml\" no es saneado  apropiadamente. Esto podr\u00eda conllevar a la inyecci\u00f3n de informaci\u00f3n no deseada en un gr\u00e1fico. Este problema ha sido corregido en Helm versiones 3.3.2 y 2.16.11. Una posible soluci\u00f3n es revisar manualmente que el campo \"dependencies\" de cualquier gr\u00e1fico no sea de confianza, verificando que el campo \"alias\" no sea usado o (si se utiliza) no contenga nuevas l\u00edneas o caracteres de ruta"
    }
  ],
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          "baseScore": 3.7,
          "baseSeverity": "LOW",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
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        "exploitabilityScore": 2.2,
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          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
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          "baseScore": 4.0,
          "accessVector": "NETWORK",
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          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
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    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
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          "value": "CWE-20"
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      ]
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      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
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      ]
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  ],
  "configurations": [
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      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "criteria": "cpe:2.3:a:helm:helm:*:*:*:*:*:*:*:*",
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      "url": "https://github.com/helm/helm/commit/e7c281564d8306e1dcf8023d97f972449ad74850",
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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