FKIE_CVE-2011-0517
Vulnerability from fkie_nvd - Published: 2011-01-20 19:00 - Updated: 2026-06-16 23:27
Severity
Summary
Stack-based buffer overflow in Sielco Sistemi Winlog Pro 2.07.00 and earlier, when Run TCP/IP server is enabled, allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted 0x02 opcode to TCP port 46823.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| sielcosistemi | winlog_pro | * |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"criteria": "cpe:2.3:a:sielcosistemi:winlog_pro:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E6B483F0-305B-4BE3-9EE8-30BFF7A06B66",
"versionEndIncluding": "2.07.00",
"vulnerable": true
}
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"negate": false,
"operator": "OR"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Stack-based buffer overflow in Sielco Sistemi Winlog Pro 2.07.00 and earlier, when Run TCP/IP server is enabled, allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted 0x02 opcode to TCP port 46823."
},
{
"lang": "es",
"value": "Desbordamiento de b\u00fafer basado en pila en Sielco Sistemi Winlog Pro v2.07.00 y anteriores, cuando el server Run TCP/IP est\u00e1 habilitado, permite a atacantes remotos generar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) y ejecutar c\u00f3digo arbitrario mediante el opcode 0x02 para el puerto TCP 46923"
}
],
"id": "CVE-2011-0517",
"lastModified": "2026-06-16T23:27:32.807",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-01-20T19:00:12.287",
"references": [
{
"source": "cve@mitre.org",
"tags": [
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"url": "http://aluigi.org/adv/winlog_1-adv.txt"
},
{
"source": "cve@mitre.org",
"url": "http://osvdb.org/70418"
},
{
"source": "cve@mitre.org",
"tags": [
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],
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{
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"url": "http://securityreason.com/securityalert/8280"
},
{
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"tags": [
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"url": "http://www.exploit-db.com/exploits/15992"
},
{
"source": "cve@mitre.org",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/496040"
},
{
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"tags": [
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"url": "http://www.securityfocus.com/bid/45813"
},
{
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"url": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-017-02.pdf"
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"url": "http://www.vupen.com/english/advisories/2011/0126"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64716"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
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},
{
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"url": "http://securityreason.com/securityalert/8280"
},
{
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"tags": [
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{
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"tags": [
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},
{
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"tags": [
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"url": "http://www.securityfocus.com/bid/45813"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.us-cert.gov/control_systems/pdf/ICSA-11-017-02.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "http://www.vupen.com/english/advisories/2011/0126"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64716"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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- 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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vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
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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.
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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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