{
  "id": "CVE-2009-0130",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-01-15T17:30:00.640",
  "lastModified": "2009-01-16T05:00:00.000",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "** DISPUTED ** lib/crypto/c_src/crypto_drv.c in erlang does not properly check the return value from the OpenSSL DSA_do_verify function, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.  NOTE: a package maintainer disputes this issue, reporting that there is a proper check within the only code that uses the applicable part of crypto_drv.c, and thus \"this report is invalid.\""
    },
    {
      "lang": "es",
      "value": "** CUESTIONADA ** lib/crypto/c_src/crypto_drv.c  en erlang no comprueba adecuadamente el retorno del valor de la funci\u00f3n OpenSSL DSA_do_verify, esto permitir\u00eda a atacantes remotos eludir la validaci\u00f3n de la cadena de certificados a trav\u00e9s de una firma SSL/TLS, una vulnerabilidad similar a CVE-2008-5077. NOTA: Un desarrollador del paquete cuestiona los hechos, reportando que existe una comprobaci\u00f3n adecuada dentro del unico codigo que utiliza la parte aplicable de crypto_drv.c, por lo que \"este informe es invalido\"."
    }
  ],
  "metrics": {
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "configurations": [
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      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:erlang:erlang:_nil_:*:*:*:*:*:*:*",
              "matchCriteriaId": "37E9C67B-2EFC-457D-B426-92A10165C55F"
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  "references": [
    {
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511520",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://openwall.com/lists/oss-security/2009/01/12/4",
      "source": "cve@mitre.org"
    }
  ]
}