916
Two Kernel problems were fixed , CVE -2018-4336 and CVE -2018-4344 , that could let an application may be able to execute arbitrary code with kernel privileges .
 patch vulnerability: were fixed
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: were fixed