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The company said it believed many of the vulnerabilities would take months to fix , with the Chimera issues requiring a hardware change that could n't be implemented in products that have already shipped .
 patch vulnerability: fix
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: fix