{"affected": [{"affectedData": [{"product": "NIP6800;Secospace USG6600;USG9500", "vendor": "n/a", "versions": [{"status": "affected", "version": "V500R001C30"}, {"status": "affected", "version": "V500R001C30SPC200,V500R001C30SPC600"}]}], "source": "psirt@huawei.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:nip6800_firmware:v500r001c30:*:*:*:*:*:*:*", "matchCriteriaId": "4B3D681F-E141-4BB1-9437-8BFE286CB164", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:nip6800:-:*:*:*:*:*:*:*", "matchCriteriaId": "875441DD-575F-4F4D-A6BD-23C38641D330", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc200:*:*:*:*:*:*:*", "matchCriteriaId": "1CA7BE1F-853E-4CBA-8A90-BAEA0BCC6A97", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc600:*:*:*:*:*:*:*", "matchCriteriaId": "B80E521E-1BFB-405E-9F8E-4A0734731FD0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:secospace_usg6600:-:*:*:*:*:*:*:*", "matchCriteriaId": "BE469876-F873-4705-9760-097AE840A818", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc200:*:*:*:*:*:*:*", "matchCriteriaId": "C0BF5257-8CD1-4951-9C53-07B85D468F8B", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc600:*:*:*:*:*:*:*", "matchCriteriaId": "6E2CDEF7-F8C8-482E-B43D-DB3F0CE010F8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:usg9500:-:*:*:*:*:*:*:*", "matchCriteriaId": "4B6064BB-5E62-4D70-B933-05B5426EEE9C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:oceanstor_5310_firmware:v500r007c60spc100:*:*:*:*:*:*:*", "matchCriteriaId": "58CACDE1-B634-4617-9C06-CEF8C15560E0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:oceanstor_5310:5.0:*:*:*:*:*:*:*", "matchCriteriaId": "9164E876-5E19-4A87-963F-8C8CC01285D1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "NIP6800;Secospace USG6600;USG9500 products with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have have a resource management error vulnerability. An attacker needs to perform specific operations to trigger a function of the affected device. Due to improper resource management of the function, the vulnerability can be exploited to cause service abnormal on affected devices."}, {"lang": "es", "value": "Los productos NIP6800; Secospace USG6600; USG9500 con versiones de V500R001C30; V500R001C60SPC500; V500R005C00SPC100, presentan una vulnerabilidad de error de administraci\u00f3n de recursos. Un atacante necesita llevar a cabo operaciones espec\u00edficas para desencadenar una funci\u00f3n del dispositivo afectado. Debido a una administraci\u00f3n de recursos inapropiada de la funci\u00f3n, la vulnerabilidad puede ser explotada para causar un servicio anormal en los dispositivos afectados."}], "id": "CVE-2020-1881", "lastModified": "2026-06-17T03:02:32.817", "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}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-02-28T19:15:12.170", "references": [{"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200429-01-invalidpointer-en"}, {"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200219-02-resource-en"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200429-01-invalidpointer-en"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200219-02-resource-en"}], "sourceIdentifier": "psirt@huawei.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}