FKIE_CVE-2009-4325

Vulnerability from fkie_nvd - Published: 2009-12-16 18:30 - Updated: 2026-06-16 23:13
Severity
Summary
The Client Interfaces component in IBM DB2 8.2 before FP18, 9.1 before FP8, 9.5 before FP5, and 9.7 before FP1 does not validate an unspecified pointer, which allows attackers to overwrite "external memory" via unknown vectors, related to a missing "check for null pointers."
References
cve@mitre.orgftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v82/APARLIST.TXTPatch
cve@mitre.orgftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v91/APARLIST.TXT
cve@mitre.orgftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v95/APARLIST.TXT
cve@mitre.orgftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v97/APARLIST.TXT
cve@mitre.orghttp://secunia.com/advisories/37759Vendor Advisory
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=swg1IC64702
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=swg1LI72709Exploit, Vendor Advisory
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=swg1LI74500Exploit, Vendor Advisory
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=swg1LI74504
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=swg21293566Patch, Vendor Advisory
cve@mitre.orghttp://www-01.ibm.com/support/docview.wss?uid=swg21412902
cve@mitre.orghttp://www.securityfocus.com/bid/37332
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/3520Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v82/APARLIST.TXTPatch
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v91/APARLIST.TXT
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v95/APARLIST.TXT
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v97/APARLIST.TXT
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37759Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=swg1IC64702
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=swg1LI72709Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=swg1LI74500Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=swg1LI74504
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=swg21293566Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=swg21412902
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/37332
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/3520Vendor Advisory
Impacted products
Vendor Product Version
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 8.2
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.1
ibm db2 9.5
ibm db2 9.5
ibm db2 9.5
ibm db2 9.5
ibm db2 9.5
ibm db2 9.5
ibm db2 9.5
ibm db2 9.7
To clipboard 

{
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          ],
          "negate": false,
          "operator": "OR"
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    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Client Interfaces component in IBM DB2 8.2 before FP18, 9.1 before FP8, 9.5 before FP5, and 9.7 before FP1 does not validate an unspecified pointer, which allows attackers to overwrite \"external memory\" via unknown vectors, related to a missing \"check for null pointers.\""
    },
    {
      "lang": "es",
      "value": "El componente Client Interfaces en IBM DB2 v8.2 anterior a FP18, v9.1 anterior a FP8, v9.5 anterior a FP5 y v9.7 anterior a FP1, no valida adecuadamente un puntero no especificado, lo que permite a atacantes sobrescribir la memoria externa a trav\u00e9s de vectores desconocidos. Relacionado con la p\u00e9rdida de \"comprobaci\u00f3n de punteros nulos\"."
    }
  ],
  "id": "CVE-2009-4325",
  "lastModified": "2026-06-16T23:13:27.043",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-12-16T18:30:00.327",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
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    },
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.