FKIE_CVE-2007-4423
Vulnerability from fkie_nvd - Published: 2007-08-18 21:17 - Updated: 2026-06-16 22:44
Severity
Summary
Stack-based buffer overflow in the AUTH_LIST_GROUPS_FOR_AUTHID function in IBM DB2 UDB 9.1 before Fixpak 3 allows attackers to cause a denial of service and possibly execute arbitrary code via a long argument.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ibm | db2_universal_database | 8.0 | |
| ibm | db2_universal_database | 9.0 | |
| ibm | db2_universal_database | 9.1 |
{
"affected": [
{
"affectedData": [
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"product": "n/a",
"vendor": "n/a",
"versions": [
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"status": "affected",
"version": "n/a"
}
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],
"source": "cve@mitre.org"
}
],
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:ibm:db2_universal_database:8.0:*:*:*:*:*:*:*",
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Stack-based buffer overflow in the AUTH_LIST_GROUPS_FOR_AUTHID function in IBM DB2 UDB 9.1 before Fixpak 3 allows attackers to cause a denial of service and possibly execute arbitrary code via a long argument."
},
{
"lang": "es",
"value": "Un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria en la funci\u00f3n AUTH_LIST_GROUPS_FOR_AUTHID en IBM DB2 UDB versi\u00f3n 9.1 anterior a Fixpak 3, permite a atacantes causar una denegaci\u00f3n de servicio y posiblemente ejecutar c\u00f3digo arbitrario por medio de un argumento largo."
}
],
"id": "CVE-2007-4423",
"lastModified": "2026-06-16T22:44:04.177",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"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"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
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},
"published": "2007-08-18T21:17:00.000",
"references": [
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"tags": [
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"url": "http://www.appsecinc.com/resources/alerts/db2/2007-01.shtml"
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"url": "http://www.attrition.org/pipermail/vim/2007-August/001765.html"
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"url": "http://www.securityfocus.com/archive/1/478313/100/0/threaded"
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{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36065"
},
{
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"url": "http://www.appsecinc.com/resources/alerts/db2/2007-01.shtml"
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{
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"url": "http://www.attrition.org/pipermail/vim/2007-August/001765.html"
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{
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"url": "http://www.securityfocus.com/archive/1/478313/100/0/threaded"
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{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36065"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36111"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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