1332
The memory corruption bug has been uncovered and detailed by researchers at Trustwave -- and its origins go all the way back to 2007 .
 discover vulnerability: has been uncovered and detailed
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: has been uncovered and detailed