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SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels (All versions < V16 Update 4). Specially crafted packets sent to port 161/udp can cause the SNMP service of affected devices to crash. A manual restart of the device is required to resume operation of the service.","Type":"Description","Title":null},{"CveYear":"2019","CveId":"19276","Ordinal":"2","NoteData":"2021-05-12","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"19276","Ordinal":"3","NoteData":"2021-05-12","Type":"Other","Title":"Modified"}]}}}