CVE-2008-1744
Estado: ModificadaAlta (7.8)—
The Certificate Authority Proxy Function (CAPF) service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, and 4.3 before 4.3(2) allows remote attackers to cause a denial of service (service crash) via malformed network traffic, aka Bug ID CSCsk46770.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.18%
- Percentil entre todas las CVEs puntuadas: 67
- Fecha de la puntuación: 5/10/2026
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).
Tecnologías afectadas (2)
CWE
- CWE-20
Referencias
- http://secunia.com/advisories/30238
- http://securitytracker.com/id?1020022
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtml
- http://www.securityfocus.com/bid/29221
- http://www.vupen.com/english/advisories/2008/1533
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42415
- http://secunia.com/advisories/30238
- http://securitytracker.com/id?1020022
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtml
- http://www.securityfocus.com/bid/29221
- http://www.vupen.com/english/advisories/2008/1533
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42415
JSON original (NVD)
Mostrar
{
"id": "CVE-2008-1744",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 7.8,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 6.9,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "psirt@cisco.com",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2008-05-16T12:54:00.000",
"references": [
{
"url": "http://secunia.com/advisories/30238",
"source": "psirt@cisco.com"
},
{
"url": "http://securitytracker.com/id?1020022",
"source": "psirt@cisco.com"
},
{
"url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtml",
"source": "psirt@cisco.com"
},
{
"url": "http://www.securityfocus.com/bid/29221",
"source": "psirt@cisco.com"
},
{
"url": "http://www.vupen.com/english/advisories/2008/1533",
"source": "psirt@cisco.com"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42415",
"source": "psirt@cisco.com"
},
{
"url": "http://secunia.com/advisories/30238",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://securitytracker.com/id?1020022",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080995688.shtml",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/29221",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.vupen.com/english/advisories/2008/1533",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42415",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The Certificate Authority Proxy Function (CAPF) service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, and 4.3 before 4.3(2) allows remote attackers to cause a denial of service (service crash) via malformed network traffic, aka Bug ID CSCsk46770."
},
{
"lang": "es",
"value": "El servicio Certificate Authority Proxy Function (CAPF) service de Cisco Unified Communications Manager (CUCM) 4.1 versiones anteriores a 4.1(3)SR7, 4.2 versiones anteriores a 4.2(3)SR4, y 4.3 versiones anteriores a 4.3(2) permite a atacantes remotos provocar una denegación de servicio (caída del servicio) a través de tráfico de red malformado, también conocido como Bug ID CSCsk46770."
}
],
"lastModified": "2026-06-16T22:52:24.387",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:unified_callmanager:4.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AC772518-51CC-4692-BEB2-2C9C2A215F44"
},
{
"criteria": "cpe:2.3:a:cisco:unified_callmanager:4.1_3_sr4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5669BB8E-3799-46AD-9E31-96BF3F60B20D"
},
{
"criteria": "cpe:2.3:a:cisco:unified_callmanager:4.1_3_sr5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "236C3A89-D732-423F-9885-5B429DBDF257"
},
{
"criteria": "cpe:2.3:a:cisco:unified_callmanager:4.1_3_sr5b:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "88DC4709-EE11-45CF-B929-A0623F254341"
},
{
"criteria": "cpe:2.3:a:cisco:unified_callmanager:4.1_3_sr5c:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "10A04B5A-D912-43F5-8143-21C23207F6B9"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:4.2_3_sr2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5ED2283C-822A-45B1-B82B-90EEB78CD372"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:4.2_3_sr2b:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A6A6AC6B-D3CD-4F05-A73F-61041C6DB514"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:4.2_3_sr3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "939CD685-4539-421F-BC12-36E641301E8D"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:4.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "577571D6-AC59-4A43-B9A5-7B6FC6D2046C"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:4.3_1_sr1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "97DC0190-A028-489D-BF61-8A49A91C15B2"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:5.1_1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2740B5E5-E8D2-491E-B174-A1A9DF812418"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:5.1_2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "60D93DAA-0ED6-4DA5-B7A5-50D5567A6178"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:5.1_2a:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DEA1ABD3-D076-4CA6-A12D-3C3BB5080B1D"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:5.1_2b:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54B14EC5-4391-4698-BF6F-2726FD28D318"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:5.1_3a:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B5F1270F-DBF6-4938-A1A0-732EE52C83E6"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "819AE879-5BF9-494E-8905-1E1E867EB5A9"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:6.0_1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "05F443F9-B454-42B3-8464-ACEA40066DF5"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:6.0_1a:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1FBF1FDC-7096-4EE6-B9A2-0C9971F407D1"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:6.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6BC6EF34-D23D-45CA-A907-A47993CC061E"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:6.1_1a:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "047E45A0-C0F0-4900-B5FB-8F0A5852732D"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "psirt@cisco.com"
}