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The vulnerability is due to incorrect input validation in the web UI. An attacker could exploit this vulnerability by sending a malicious HTTP or HTTPS packet directed to the physical management interface of an affected system. A successful exploit could allow the attacker to cause the process to crash and possibly reload the device, resulting in a denial of service (DoS) condition on the affected system. This vulnerability affects Firepower 4100 Series Next-Generation Firewall, Firepower 9300 Security Appliance, UCS 6200 Series Fabric Interconnects, UCS 6300 Series Fabric Interconnects. Cisco Bug IDs: CSCvb61398, CSCvb86799.","Type":"Description","Title":null},{"CveYear":"2018","CveId":"298","Ordinal":"2","NoteData":"2018-06-21","Type":"Other","Title":"Published"},{"CveYear":"2018","CveId":"298","Ordinal":"3","NoteData":"2018-06-21","Type":"Other","Title":"Modified"}]}}}