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We discussed this phenomenon in our recent coverage of Google ’s “ Operation Rosehub ” , but it can be summed up by the simple idea that if the vendor in whose software a vulnerability has arisen ca n’t or wo n’t fix the issue then someone else does it for them .
 the issue: vulnerability; a vulnerability: vulnerability; software: vulnerable system
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:
 the issue: vulnerability; a vulnerability: vulnerability; software: vulnerable system