FKIE_CVE-2006-6638

Vulnerability from fkie_nvd - Published: 2006-12-19 20:28 - Updated: 2026-04-23 00:35
Severity
Summary
IBM DB2 8.1 before FixPak 14 allows remote attackers to cause a denial of service via a crafted SQLJRA packet, which causes a NULL pointer dereference in the sqle_db2ra_as_recvrequest function in DB2ENGN.DLL, a different issue than CVE-2006-4257.
References
cve@mitre.orghttp://secunia.com/advisories/23397Patch, Vendor Advisory
cve@mitre.orghttp://www-1.ibm.com/support/docview.wss?uid=swg1IY91847Patch
cve@mitre.orghttp://www.appsecinc.com/resources/alerts/db2/2006-11-30.shtmlPatch, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/21646Patch
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/23397Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www-1.ibm.com/support/docview.wss?uid=swg1IY91847Patch
af854a3a-2127-422b-91ae-364da2661108http://www.appsecinc.com/resources/alerts/db2/2006-11-30.shtmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/21646Patch
Impacted products
Vendor Product Version
ibm db2_universal_database 8.1
ibm db2_universal_database 8.1.4
ibm db2_universal_database 8.1.5
ibm db2_universal_database 8.1.6
ibm db2_universal_database 8.1.6c
ibm db2_universal_database 8.1.7
ibm db2_universal_database 8.1.7b
ibm db2_universal_database 8.1.8
ibm db2_universal_database 8.1.8a
ibm db2_universal_database 8.1.9
ibm db2_universal_database 8.1.9a
ibm db2_universal_database 8.10
ibm db2_universal_database 8.12
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM DB2 8.1 before FixPak 14 allows remote attackers to cause a denial of service via a crafted SQLJRA packet, which causes a NULL pointer dereference in the sqle_db2ra_as_recvrequest function in DB2ENGN.DLL, a different issue than CVE-2006-4257."
    },
    {
      "lang": "es",
      "value": "IBM DB2 8.1 anterior a FixPak 14 permite a atacantes remotos provocar una denegaci\u00f3n de servicio mediante un paquete SQLJRA artesanal, lo cual provoca una referencia a un puntero NULL en la funci\u00f3n sqle_db2ra_as_recvrequest en DB2ENGN.DLL, un asunto diferente que CVE-2006-4257."
    }
  ],
  "id": "CVE-2006-6638",
  "lastModified": "2026-04-23T00:35:47.467",
  "metrics": {
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        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
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        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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  "published": "2006-12-19T20:28:00.000",
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}


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