nvd-json-data-feeds/CVE-2003/CVE-2003-01xx/CVE-2003-0189.json

{
  "id": "CVE-2003-0189",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2003-06-09T04:00:00.000",
  "lastModified": "2024-11-20T23:44:10.457",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The authentication module for Apache 2.0.40 through 2.0.45 on Unix does not properly handle threads safely when using the crypt_r or crypt functions, which allows remote attackers to cause a denial of service (failed Basic authentication with valid usernames and passwords) when a threaded MPM is used."
    },
    {
      "lang": "es",
      "value": "El m\u00f3dulo de autenticaci\u00f3n para Apache 2.0.40 hasta 2.0.45 en Unix no maneja de manera segura los threads cuando usa las funciones crypt_r o crypt, lo que permite que atacantes remotos provoquen una denegaci\u00f3n de servicio cuando se usa un thread MPM (autentificaci\u00f3n b\u00e1sica fallida con nombres de usuarios y passwords v\u00e1lidos)."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "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": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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            },
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              "matchCriteriaId": "BCB7EE53-187E-40A9-9865-0F3EDA2B5A4C"
            },
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              "criteria": "cpe:2.3:a:apache:http_server:2.0.42:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D06AE8A-9BA8-4AA8-ACEA-326CD001E879"
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    {
      "url": "http://www.kb.cert.org/vuls/id/479268",
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  ],
  "vendorComments": [
    {
      "organization": "Apache",
      "comment": "Fixed in Apache HTTP Server 2.0.46:\nhttp://httpd.apache.org/security/vulnerabilities_20.html",
      "lastModified": "2008-07-02T00:00:00"
    }
  ]
}