1333
For example , the ERRATICGOPHER attack was addressed prior to the release of Windows Vista , and ETERNALCHAMPION was fixed with two other previously disclosed vulnerabilities , according to the blog post .
 patch vulnerability: was addressed
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:
 patch vulnerability: was addressed