CVE-2018-0346

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The vulnerability is due to incorrect bounds checks for certain values in packets that are sent to the Zero Touch Provisioning service of the affected software. An attacker could exploit this vulnerability by sending malicious packets to the affected software for processing. When the software processes the packets, a buffer overflow condition could occur and cause an affected device to reload. A successful exploit could allow the attacker to cause a temporary DoS condition while the device reloads. This vulnerability can be exploited only by traffic that is destined for an affected device. It cannot be exploited by traffic that is transiting a device. This vulnerability affects the following Cisco products if they are running a release of the Cisco SD-WAN Solution prior to Release 18.3.0: vBond Orchestrator Software, vManage Network Management Software, vSmart Controller Software. Cisco Bug IDs: CSCvi69914."}, {"lang": "es", "value": "Una vulnerabilidad en el el servicio Zero Touch Provisioning de Cisco SD-WAN Solution podr\u00eda permitir que un atacante remoto sin autenticar provoque una denegaci\u00f3n de servicio (DoS) en un sistema afectado. La vulnerabilidad se debe a comprobaciones de l\u00edmites incorrectas para ciertos valores en los paquetes que se env\u00edan al servicio Zero Touch Provisioning del sistema afectado. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de paquetes maliciosos al software afectado para procesarlos. Cuando el software procesa los paquetes, podr\u00eda ocurrir una condici\u00f3n de desbordamiento de b\u00fafer y provocar que el dispositivo afectado se recargue. Su explotaci\u00f3n con \u00e9xito podr\u00eda permitir que el atacante provoque una denegaci\u00f3n de servicio (DoS) temporal mientras se reinicia el dispositivo. Esta vulnerabilidad solo puede ser explotada por tr\u00e1fico destinado a un dispositivo afectado. No puede ser explotada por tr\u00e1fico que transita por un dispositivo. Esta vulnerabilidad afecta a los siguientes productos Cisco si ejecutan una versi\u00f3n de Cisco SD-WAN Solution anterior a la 18.3.0: vBond Orchestrator Software, vManage Network Management Software y vSmart Controller Software. Cisco Bug IDs: CSCvi69914."}], "lastModified": "2019-10-09T23:31:50.007", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:vbond_orchestrator:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA648664-0734-4D02-8944-CA4DF4D756D6"}, {"criteria": "cpe:2.3:a:cisco:vedge-plus:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8828CED0-5B61-4BC9-B222-2295507E5FB7"}, {"criteria": "cpe:2.3:a:cisco:vedge-pro:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "937B8016-77E1-4F8C-8701-6AFFE36F6A49"}, {"criteria": "cpe:2.3:a:cisco:vmanage_network_management:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DDF9528B-1D1E-4CF2-ABA8-D01CC6F4A8BD"}, {"criteria": "cpe:2.3:a:cisco:vsmart_controller:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F16884C-A2EE-4867-8806-6418E000078C"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge-100_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07BDB466-E5FC-40FF-8400-836551AD4AE5", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge-100:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "5D71E4AF-6E91-4493-A591-4D056D0E59C1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "493ED5A7-3F08-4C2B-8259-F945088C42C4", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge_100b:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0811E0B5-889E-451E-B754-A8FEE32BDFA2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7A89574B-5FA1-45D2-92F5-E6AE60B21AAC", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge_100m:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "36973815-F46D-4ADA-B9DF-BCB70AC60BD3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A124EBDB-1E4D-44FF-8647-342ACB7FC536", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge_100wm:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "061A302C-8D35-4E80-93DA-916DA7E90C06"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge-1000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F33875D3-8A95-4201-B385-FA63CCDBE103", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge-1000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F718A859-BCDB-4DD0-819D-60ABE710F0A9"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge-2000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D486E57-9E41-4744-AB0C-56B706B6989C", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge-2000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "52EEF288-492C-4CE6-A082-631005C5E711"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge-5000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C78995CF-3005-496D-A168-F9EEF09EEF44", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge-5000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C0C5E2C9-7D4B-405C-93DD-33DF265131E2"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ykramarz@cisco.com"}