CVE-2004-2151
Estado: ModificadaMedia (5)—💥 Exploit
Chatman 1.1.1 RC1 and earlier allows remote attackers to cause a denial of service (memory consumption or application crash) via a very large data size.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
- Puntuación base: 5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 3.52%
- Percentil entre todas las CVEs puntuadas: 89
- Fecha de la puntuación: 9/10/2026
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.
- Publicado en Exploit-DB · Chatman 1.5.1 RC1 - Broadcast Crash (1/3/2004)
Tecnologías afectadas (1)
CWE
- NVD-CWE-Other
Referencias
- http://secunia.com/advisories/12665/
- http://securitytracker.com/id?1011431
- http://www.osvdb.org/10365
- http://www.securityfocus.com/archive/1/376569
- http://www.securityfocus.com/bid/11263
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17513
- http://secunia.com/advisories/12665/
- http://securitytracker.com/id?1011431
- http://www.osvdb.org/10365
- http://www.securityfocus.com/archive/1/376569
- http://www.securityfocus.com/bid/11263
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17513
JSON original (NVD)
Mostrar
{
"id": "CVE-2004-2151",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2004-12-31T05:00:00.000",
"references": [
{
"url": "http://secunia.com/advisories/12665/",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://securitytracker.com/id?1011431",
"tags": [
"Exploit"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.osvdb.org/10365",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/archive/1/376569",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/11263",
"tags": [
"Exploit"
],
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17513",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/12665/",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://securitytracker.com/id?1011431",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.osvdb.org/10365",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/archive/1/376569",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/11263",
"tags": [
"Exploit"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17513",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Chatman 1.1.1 RC1 and earlier allows remote attackers to cause a denial of service (memory consumption or application crash) via a very large data size."
}
],
"lastModified": "2026-06-16T22:09:06.423",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.0.1_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BAFEF1D0-5FC0-4541-8197-6548E2BED59C"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.0.2_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BEE55EAE-076A-44B8-926B-9193C456CB55"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.0.3_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5BCC47C2-7ACF-426C-902A-B685EF0AD345"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.0.4_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0CA13012-E443-4200-B092-6088D4200B2C"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.1.0_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "78182034-2ADC-43F2-9AD1-3570C9406898"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.1.1_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B38AD148-5ACC-4157-8B7E-0982504B573B"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.1.2_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "62CB5531-FD80-4C79-8D2C-7A7B74E3E02D"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.1.3_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "11E6BDE7-D896-4474-B628-69645FD17566"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.1.4_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "05208F71-C594-4841-8F09-8E15D0FF743F"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.1.5_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "95A2CE6B-9A95-497A-98DA-62DF34B92DC8"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.2.1_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "80D33D1A-C1CA-415D-BC2D-7B5476FB2BC3"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.3.0_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BAE1FF42-105A-4AEA-9F55-953D74F2ADCB"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.3.1_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9DE1ADAE-8B5E-4064-A3AA-908A580B5634"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.4.0_beta:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3B97CF4F-8BA6-4236-BDEC-302CD061C936"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.5.0_rc1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4087D37B-D540-479C-8E57-4FDE785D4E38"
},
{
"criteria": "cpe:2.3:a:virtual_projects:chatman:1.5.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "14307C0C-7900-4E4E-AED3-E9346B9E031E"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}