{"containers": {"cna": {"affected": [{"product": "AR1200, AR160, AR200, AR2200, AR3200", "vendor": "Huawei Technologies Co., Ltd.", "versions": [{"status": "affected", "version": "V200R006C10SPC300, V200R006C10SPC300, V200R006C10SPC300, V200R006C10SPC300, V200R006C10SPC300"}]}], "datePublic": "2018-04-18T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Huawei AR1200 V200R006C10SPC300, AR160 V200R006C10SPC300, AR200 V200R006C10SPC300, AR2200 V200R006C10SPC300, AR3200 V200R006C10SPC300 devices have an improper resource management vulnerability. Due to the improper implementation of ACL mechanism, a remote attacker may send TCP messages to the management interface of the affected device to exploit this vulnerability. Successful exploit could exhaust the socket resource of management interface, leading to a DoS condition."}], "problemTypes": [{"descriptions": [{"description": "improper resource management", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-04-19T13:57:01.000Z", "orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-en"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@huawei.com", "DATE_PUBLIC": "2018-04-18T00:00:00", "ID": "CVE-2018-7920", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "AR1200, AR160, AR200, AR2200, AR3200", "version": {"version_data": [{"version_value": "V200R006C10SPC300, V200R006C10SPC300, V200R006C10SPC300, V200R006C10SPC300, V200R006C10SPC300"}]}}]}, "vendor_name": "Huawei Technologies Co., Ltd."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Huawei AR1200 V200R006C10SPC300, AR160 V200R006C10SPC300, AR200 V200R006C10SPC300, AR2200 V200R006C10SPC300, AR3200 V200R006C10SPC300 devices have an improper resource management vulnerability. Due to the improper implementation of ACL mechanism, a remote attacker may send TCP messages to the management interface of the affected device to exploit this vulnerability. Successful exploit could exhaust the socket resource of management interface, leading to a DoS condition."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "improper resource management"}]}]}, "references": {"reference_data": [{"name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-en", "refsource": "CONFIRM", "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-en"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:37:59.640Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-en"}]}]}, "cveMetadata": {"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "assignerShortName": "huawei", "cveId": "CVE-2018-7920", "datePublished": "2018-04-19T14:00:00.000Z", "dateReserved": "2018-03-09T00:00:00.000Z", "dateUpdated": "2024-09-16T17:02:44.446Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:ar1200_firmware:v200r006c10spc300:*:*:*:*:*:*:*", "matchCriteriaId": "BB95E2F8-B775-41CC-8C25-30B4E0A6C546", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:ar1200:-:*:*:*:*:*:*:*", "matchCriteriaId": "D4BA4150-8CA8-48BF-9D45-ABC8AC710060", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:ar160_firmware:v200r006c10spc300:*:*:*:*:*:*:*", "matchCriteriaId": "8A542A66-2C65-4001-B5C4-49E258C1A0EE", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:ar160:-:*:*:*:*:*:*:*", "matchCriteriaId": "137A007D-A498-483F-8B4F-DCA118B25F11", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:ar200_firmware:v200r006c10spc300:*:*:*:*:*:*:*", "matchCriteriaId": "006C9C6D-5BB9-43C9-975E-42890440738F", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:ar200:-:*:*:*:*:*:*:*", "matchCriteriaId": "2562CCF8-A4A7-4ACD-AA67-E3DB8B5ADA92", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:ar2200_firmware:v200r006c10spc300:*:*:*:*:*:*:*", "matchCriteriaId": "9808010D-8332-40E2-B2CC-4BFEA895F0C9", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:ar2200:-:*:*:*:*:*:*:*", "matchCriteriaId": "50662078-4827-4706-AE29-170E2239C5AE", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:ar3200_firmware:v200r006c10spc300:*:*:*:*:*:*:*", "matchCriteriaId": "E8D59BD5-28F6-45ED-9305-F1B61DE3157D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:ar3200:-:*:*:*:*:*:*:*", "matchCriteriaId": "9309E1AA-0C4E-422C-9307-A8DD0AE5D576", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Huawei AR1200 V200R006C10SPC300, AR160 V200R006C10SPC300, AR200 V200R006C10SPC300, AR2200 V200R006C10SPC300, AR3200 V200R006C10SPC300 devices have an improper resource management vulnerability. Due to the improper implementation of ACL mechanism, a remote attacker may send TCP messages to the management interface of the affected device to exploit this vulnerability. Successful exploit could exhaust the socket resource of management interface, leading to a DoS condition."}, {"lang": "es", "value": "Los dispositivos Huawei AR1200 V200R006C10SPC300, AR160 V200R006C10SPC300, AR200 V200R006C10SPC300, AR2200 V200R006C10SPC300 y AR3200 V200R006C10SPC300 tienen una vulnerabilidad de gesti\u00f3n incorrecta de recursos. Debido a la implementaci\u00f3n incorrecta del mecanismo de lista de control de acceso (ACL), un atacante remoto podr\u00eda enviar mensajes TCP a la interfaz de gesti\u00f3n del dispositivo afectado para explotar esta vulnerabilidad. Un exploit con \u00e9xito podr\u00eda agotar el recurso socket de la interfaz de gesti\u00f3n, lo que conduce a una condici\u00f3n de denegaci\u00f3n de servicio (DoS)."}], "id": "CVE-2018-7920", "lastModified": "2024-11-21T04:12:57.610", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-04-19T14:29:00.607", "references": [{"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-en"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180418-01-ar-en"}], "sourceIdentifier": "psirt@huawei.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}