{"id": "CVE-2019-9678", "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}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/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": "2019-09-18T19:15:11.470", "references": [{"url": "https://www.dahuasecurity.com/support/cybersecurity/details/637", "tags": ["Patch", "Vendor Advisory"], "source": "cybersecurity@dahuatech.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Some Dahua products have the problem of denial of service during the login process. An attacker can cause a device crashed by constructing a malicious packet. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019."}, {"lang": "es", "value": "Algunos productos Dahua presentan el problema de denegaci\u00f3n de servicio durante el proceso de inicio de sesi\u00f3n. Un atacante puede causar que un dispositivo se bloquee mediante la construcci\u00f3n de un paquete malicioso. Entre los productos afectados se incluyen: IPC-HDW1X2X, IPC-HFW1X2X, IPC-HDW2X2X, IPC-HFW2X2X, IPC-HDW4X2X, IPC-HFW4X2X, IPC-HDBW4X2X, IPC-HDW5X2X, IPC-HX, para versiones cuyo tiempo de Compilaci\u00f3n es antes del 18 de Agosto del 2019."}], "lastModified": "2021-07-21T11:39:23.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hdw1x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C6E2D121-6734-4A00-B591-823AE8E33130", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hdw1x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "DEAAFB9C-0BFE-413A-A13B-CB485FC82BF6"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hfw1x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D31CD26D-5C5A-4A98-B515-58A26C120E50", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hfw1x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "528FE4A4-08D8-4A8F-8437-4606C769CC90"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hdw2x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "45D99315-300F-4FD9-8161-13EACD2B66FC", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hdw2x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "23A12ECC-377E-48E3-9AD2-3296E9581D16"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hfw2x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C2561607-9770-4C23-89DD-50B487DA6CBE", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hfw2x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BC3F17B6-FFF9-4118-A7A4-262D3D126953"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hdw4x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC4CEABA-35D5-4785-A8CA-7216F22A5012", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hdw4x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E8460FAC-6AED-4D6F-A6DB-84A4CC278CA3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hfw4x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D38C378-9D10-48A8-A8EE-FDBB9BE179CD", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hfw4x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "08277A58-AE74-43E3-BFD9-10ACFF3180D8"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hdbw4x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AC289503-8A59-42A5-97A8-932A1BDA4F00", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hdbw4x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C9CEDA2A-9E81-46B0-BCBE-CAAB7E050F44"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hdw5x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3E56F8D5-66DA-4186-AF7E-F2691E4A68C3", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hdw5x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F4A2CBF7-C132-4EC2-9243-9892784516C1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dahuasecurity:ipc-hfw5x2x_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AD926583-99C6-4543-AAE5-CD0DFF0007C5", "versionEndExcluding": "2019-08-18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dahuasecurity:ipc-hfw5x2x:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7924CDDA-609E-4E9A-A8D7-5A5E2973394A"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cybersecurity@dahuatech.com"}
