CVE-2018-0370

{"id": "CVE-2018-0370", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "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": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2018-07-16T17:29:00.533", "references": [{"url": "http://www.securityfocus.com/bid/104728", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180711-firepower-dos", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securityfocus.com/bid/104728", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180711-firepower-dos", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-399"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause one of the detection engine processes to run out of memory and thus slow down traffic processing. The vulnerability is due to improper handling of traffic when the Secure Sockets Layer (SSL) inspection policy is enabled. An attacker could exploit this vulnerability by sending malicious traffic through an affected device. An exploit could allow the attacker to increase the resource consumption of a single instance of the Snort detection engine on an affected device. This will lead to performance degradation and eventually the restart of the affected Snort process. Cisco Bug IDs: CSCvi09219, CSCvi29845."}, {"lang": "es", "value": "Una vulnerabilidad en el motor de detecci\u00f3n de Cisco Firepower System Software podr\u00eda permitir que un atacante remoto sin autenticar provoque que uno de los procesos del motor de detecci\u00f3n se quede sin memoria y, as\u00ed, ralentice el procesamiento de tr\u00e1fico. La vulnerabilidad se debe a la gesti\u00f3n incorrecta de tr\u00e1fico cuando la pol\u00edtica de inspecci\u00f3n SSL (Secure Sockets Layer) est\u00e1 habilitada. Un atacante podr\u00eda explotar esta vulnerabilidad enviando tr\u00e1fico malicioso a trav\u00e9s del dispositivo afectado. Su explotaci\u00f3n podr\u00eda permitir que el atacante aumente el consumo de recursos de una sola instancia del motor de detecci\u00f3n de Snort en un dispositivo afectado. Esto conducir\u00e1 a una degradaci\u00f3n del rendimiento y, finalmente, al reinicio del proceso Snort afectado. Cisco Bug IDs: CSCvi09219, CSCvi29845."}], "lastModified": "2024-11-21T03:38:05.067", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:firepower_management_center:6.1.0.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2391B499-3FF7-4E5D-870F-946154AB2548"}, {"criteria": "cpe:2.3:a:cisco:firepower_management_center:6.2.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD5D29D6-90C7-4E90-979F-34CFC21875A8"}, {"criteria": "cpe:2.3:a:cisco:firepower_management_center:6.2.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D7F48599-FAD1-4BEC-9EB1-AA5717FB09EC"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}