fkie_cve-2012-2180
Vulnerability from fkie_nvd
Published
2012-06-20 10:27
Modified
2025-04-11 00:51
Severity ?
Summary
The chaining functionality in the Distributed Relational Database Architecture (DRDA) module in IBM DB2 9.7 before FP6 and 9.8 before FP5 allows remote attackers to cause a denial of service (NULL pointer dereference, and resource consumption or daemon crash) via a crafted request.
Impacted products
Vendor Product Version
ibm db2 9.7
ibm db2 9.7.0.1
ibm db2 9.7.0.2
ibm db2 9.7.0.3
ibm db2 9.7.0.4
ibm db2 9.7.0.5
ibm db2 9.8
ibm db2 9.8.0.3
ibm db2 9.8.0.4



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The chaining functionality in the Distributed Relational Database Architecture (DRDA) module in IBM DB2 9.7 before FP6 and 9.8 before FP5 allows remote attackers to cause a denial of service (NULL pointer dereference, and resource consumption or daemon crash) via a crafted request."
    },
    {
      "lang": "es",
      "value": "La funcionalidad de encadenamiento en el m\u00f3dulo de arquitectura de bases de datos relacionales distribuidas - \u0027Distributed Relational Database Architecture\u0027(DRDA) en IBM DB2 v9.7 antes de FP6 y 9.8 antes de FP5, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (desreferencia de puntero nulo y excesivo consumo de recursos o caida del demonio) a trav\u00e9s de una solicitud modificada a mano."
    }
  ],
  "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\r\n\r\n\u0027CWE-476: NULL Pointer Dereference\u0027",
  "id": "CVE-2012-2180",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  },
  "published": "2012-06-20T10:27:28.443",
  "references": [
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      "source": "psirt@us.ibm.com",
      "tags": [
        "Vendor Advisory"
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      "url": "http://www.ibm.com/support/docview.wss?uid=swg1IC82234"
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      "tags": [
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      "url": "http://www.ibm.com/support/docview.wss?uid=swg21597090"
    },
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      "source": "psirt@us.ibm.com",
      "url": "http://www.securityfocus.com/bid/53873"
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75418"
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  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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