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Security researchers in Israel have uncovered 40 previously undiscovered vulnerabilities in the operating system running in Samsung ’s line of smart televisions , smartwatches , and even mobile phones , which could give hackers easy access to the devices , Motherboard is reporting after discussing the findings with the researchers .
 discover vulnerability: have uncovered
Please tell me event type and its trigger word from given type options. Output format is "type: trigger".  Option: phishing, data breach, ransom, discover vulnerability, patch vulnerability 
Text: {0} 
Answer:
 discover vulnerability: have uncovered