mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-05-28 17:21:36 +00:00
200 lines
7.5 KiB
JSON
200 lines
7.5 KiB
JSON
{
|
|
"id": "CVE-2021-1501",
|
|
"sourceIdentifier": "psirt@cisco.com",
|
|
"published": "2021-04-29T18:15:09.463",
|
|
"lastModified": "2024-11-21T05:44:29.640",
|
|
"vulnStatus": "Modified",
|
|
"cveTags": [],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "A vulnerability in the SIP inspection engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a crash and reload of an affected device, resulting in a denial of service (DoS) condition.The vulnerability is due to a crash that occurs during a hash lookup for a SIP pinhole connection. An attacker could exploit this vulnerability by sending crafted SIP traffic through an affected device. A successful exploit could allow the attacker to cause a crash and reload of the affected device."
|
|
},
|
|
{
|
|
"lang": "es",
|
|
"value": "Una vulnerabilidad en el motor de inspecci\u00f3n SIP del Software Cisco Adaptive Security Appliance (ASA) y el software Cisco Firepower Threat Defense (FTD), podr\u00eda permitir a un atacante remoto no autenticado causar un bloqueo y la recarga de un dispositivo afectado, resultando en una denegaci\u00f3n de servicio ( DoS). La vulnerabilidad es debido a un bloqueo que ocurre durante una b\u00fasqueda de hash para una conexi\u00f3n SIP pinhole. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de tr\u00e1fico SIP dise\u00f1ado a trav\u00e9s de un dispositivo afectado. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante causar un bloqueo y recargar el dispositivo afectado"
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV31": [
|
|
{
|
|
"source": "psirt@cisco.com",
|
|
"type": "Secondary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
|
|
"baseScore": 8.6,
|
|
"baseSeverity": "HIGH",
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "NONE",
|
|
"userInteraction": "NONE",
|
|
"scope": "CHANGED",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "HIGH"
|
|
},
|
|
"exploitabilityScore": 3.9,
|
|
"impactScore": 4.0
|
|
},
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "3.1",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
|
|
"baseScore": 7.5,
|
|
"baseSeverity": "HIGH",
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "NONE",
|
|
"userInteraction": "NONE",
|
|
"scope": "UNCHANGED",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "HIGH"
|
|
},
|
|
"exploitabilityScore": 3.9,
|
|
"impactScore": 3.6
|
|
}
|
|
],
|
|
"cvssMetricV2": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "2.0",
|
|
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
|
|
"baseScore": 7.8,
|
|
"accessVector": "NETWORK",
|
|
"accessComplexity": "LOW",
|
|
"authentication": "NONE",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "COMPLETE"
|
|
},
|
|
"baseSeverity": "HIGH",
|
|
"exploitabilityScore": 10.0,
|
|
"impactScore": 6.9,
|
|
"acInsufInfo": false,
|
|
"obtainAllPrivilege": false,
|
|
"obtainUserPrivilege": false,
|
|
"obtainOtherPrivilege": false,
|
|
"userInteractionRequired": false
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "psirt@cisco.com",
|
|
"type": "Secondary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-613"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "NVD-CWE-noinfo"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"configurations": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "6.2.2",
|
|
"versionEndExcluding": "6.4.0.12",
|
|
"matchCriteriaId": "F27F5475-6A35-41D8-AF91-CD49CFDBC192"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "6.5.0",
|
|
"versionEndExcluding": "6.6.4",
|
|
"matchCriteriaId": "04202164-FCC4-413E-90B5-01FE08AC6EEC"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "6.7.0",
|
|
"versionEndExcluding": "6.7.0.2",
|
|
"matchCriteriaId": "FDDF492B-BC61-4814-B05F-3F6CD07080F7"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "9.8",
|
|
"versionEndExcluding": "9.8.4.34",
|
|
"matchCriteriaId": "17BDCF23-5836-4E95-A0E6-81334FE3F7BE"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "9.9",
|
|
"versionEndExcluding": "9.9.2.85",
|
|
"matchCriteriaId": "8A9BFFBC-F577-47CD-83E8-A6227B17D557"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "9.10",
|
|
"versionEndExcluding": "9.12.4.18",
|
|
"matchCriteriaId": "13C4CAAF-7E9E-4D91-AF3D-9792CE47FDAF"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "9.13",
|
|
"versionEndExcluding": "9.13.1.21",
|
|
"matchCriteriaId": "5B74C14F-C95B-4AF5-A255-1CA824AA7FDE"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "9.14",
|
|
"versionEndExcluding": "9.14.2.13",
|
|
"matchCriteriaId": "06071877-6E69-4440-9306-6410223218D7"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*",
|
|
"versionStartIncluding": "9.15",
|
|
"versionEndExcluding": "9.15.1.15",
|
|
"matchCriteriaId": "9D2794F2-BC8F-42CC-910A-203BE7B3475F"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-ftd-sipdos-GGwmMerC",
|
|
"source": "psirt@cisco.com",
|
|
"tags": [
|
|
"Vendor Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-ftd-sipdos-GGwmMerC",
|
|
"source": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"tags": [
|
|
"Vendor Advisory"
|
|
]
|
|
}
|
|
]
|
|
} |