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Although Microsoft in March made available a patch for the Windows flaw that EternalBlue exploited , Petya uses other techniques to infect systems , said Jeff Greene , Symantec government affairs director .
 EternalBlue exploited: issues addressed; the Windows flaw: vulnerability; a patch: patch; March: time; Microsoft: releaser
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: patch vulnerability 
  Option: issues addressed, patch, vulnerability, time, vulnerable system version, releaser, patch number, common vulnerabilities and exposures, supported platform, vulnerable system 
Text: {0} 
Answer:
 EternalBlue exploited: issues addressed; the Windows flaw: vulnerability; a patch: patch; March: time; Microsoft: releaser