CVE-2006-6184
Multiple stack-based buffer overflows in Allied Telesyn TFTP Server (AT-TFTP) 1.9, and possibly earlier, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via a long filename in a (1) GET or (2) PUT command.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
- Puntuación base: 10
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 66%
- Percentil entre todas las CVEs puntuadas: 99
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
💥 Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Módulo de Metasploit (exploit fiable y al alcance de cualquiera) · Allied Telesyn TFTP Server 1.9 Long Filename Overflow
- Publicado en Exploit-DB · Allied Telesyn TFTP (AT-TFTP) Server/Daemon 2.0 - Stack Buffer Overflow (Denial of Service) (PoC) (12/4/2013)
- Publicado en Exploit-DB · Allied Telesyn TFTP (AT-TFTP) Server/Daemon 1.9 - Long Filename Overflow (Metasploit) (5/3/2011)
- Publicado en Exploit-DB · Allied Telesyn TFTP (AT-TFTP) Server/Daemon 1.9 - Denial of Service (22/12/2009)
- Publicado en Exploit-DB · Allied Telesyn TFTP (AT-TFTP) Server/Daemon 1.9 - 'Filename' Remote Buffer Overflow (3/12/2006)
- Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub
⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.
Tecnologías afectadas (1)
CWE
- NVD-CWE-Other
Referencias
- http://secunia.com/advisories/23106
- http://securityreason.com/securityalert/1929
- http://securityreason.com/securityalert/8120
- http://www.exploit-db.com/exploits/16350
- http://www.exploit-db.com/exploits/24952
- http://www.osvdb.org/11350
- http://www.securityfocus.com/archive/1/452743/100/0/threaded
- http://www.securityfocus.com/bid/21320
- http://www.vupen.com/english/advisories/2006/4737
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30539
- http://secunia.com/advisories/23106
- http://securityreason.com/securityalert/1929
- http://securityreason.com/securityalert/8120
- http://www.exploit-db.com/exploits/16350
- http://www.exploit-db.com/exploits/24952
- http://www.osvdb.org/11350
- http://www.securityfocus.com/archive/1/452743/100/0/threaded
- http://www.securityfocus.com/bid/21320
- http://www.vupen.com/english/advisories/2006/4737
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30539
JSON original (NVD)
Mostrar
{
"id": "CVE-2006-6184",
"cveTags": [],
"metrics": {
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{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 10,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": true,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
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"published": "2006-12-01T00:28:00.000",
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],
"vulnStatus": "Modified",
"weaknesses": [
{
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"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
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],
"descriptions": [
{
"lang": "en",
"value": "Multiple stack-based buffer overflows in Allied Telesyn TFTP Server (AT-TFTP) 1.9, and possibly earlier, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via a long filename in a (1) GET or (2) PUT command."
},
{
"lang": "es",
"value": "Múltiples vulnerabilidades de desbordamiento de búfer basado en la pila en Allied Telesyn TFTP Server (AT-TFTP) 1.9, permite a atacantes remotos provocar una denegación de servicio (caída) o ejecutar código de su elección mediante un nombre de fichero largo en un comando (1) GET o (2) PUT."
}
],
"lastModified": "2026-06-16T22:32:38.293",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:alliedtelesyn:at-tftp:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "903623CE-5F11-4516-8C1F-741CEB5BA77B",
"versionEndIncluding": "1.9"
}
],
"operator": "OR"
}
]
}
],
"vendorComments": [
{
"comment": "More recent revision AT-TFTPD Server 2.0 does not suffer the listed vulnerability.\n \nOnly the more recent revision AT-TFTPD Server 2.0 can be found for download from our website, currently via the following link:\n \nhttp://www.alliedtelesis.com/support/software/default.aspx?cid=1&pid=182",
"lastModified": "2007-04-17T00:00:00",
"organization": "Allied Telesyn"
}
],
"sourceIdentifier": "cve@mitre.org"
}