Show plain JSON{"id": "CVE-2016-4577", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:H/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "HIGH", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.2, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}]}, "published": "2016-05-23T19:59:11.197", "references": [{"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160511-01-dns-en", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/90532", "source": "cve@mitre.org"}, {"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160511-01-dns-en", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/90532", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Buffer overflow in the Smart DNS functionality in the Huawei NGFW Module and Secospace USG6300, USG6500, USG6600, and USG9500 firewalls with software before V500R001C20SPC100 allows remote attackers to cause a denial of service or execute arbitrary code via a crafted packet, related to \"illegitimate parameters.\""}, {"lang": "es", "value": "Desbordamiento de buffer en la funcionalidad Smart DNS en los firewalls Huawei NGFW Module y Secospace USG6300, USG6500, USG6600 y USG9500 con software anterior a V500R001C20SPC100 permite a atacantes remotos provocar una denegaci\u00f3n de servicio o ejecutar c\u00f3digo arbitrario a trav\u00e9s de un paquete manipulado, relacionado con \"par\u00e1metros ileg\u00edtimos\"."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:usg9500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4B6064BB-5E62-4D70-B933-05B5426EEE9C"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:usg9500_firmware:v500r001c00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "22007E6A-68FC-4AF4-A570-95873AFBF882"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:ngfw_module:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "547D4A9A-6B57-4BBA-9FFE-CF50B9AC5DF4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:ngfw_module_firmware:v500r001c00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "80411236-6B22-4937-87F3-E06C991B14D6"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:secospace_usg6300:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C281B511-7A27-4FC6-9427-AE5AD7C302F3"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C996915-83A1-4EA5-A8E1-F609DA879D2D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:secospace_usg6600:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BE469876-F873-4705-9760-097AE840A818"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E990766D-FBD4-404E-A783-3D2D0BC210F3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:secospace_usg6500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0ED6E342-26E7-45DF-AC3F-EFEBAE3DDDF0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3189382E-6846-4713-A92F-ABD03683F4A5"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}