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Google engineers discovered the CPU flaws and Intel , AMD , and others had around six months to fix the problems before the flaws were publicly disclosed earlier this year .
 Google engineers: discoverer; the CPU flaws: vulnerability; AMD: vulnerable system owner; Intel: vulnerable system owner
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: discover vulnerability 
  Option: vulnerable system owner, vulnerability, capabilities, time, vulnerable system version, discoverer, common vulnerabilities and exposures, supported platform, vulnerable system 
Text: {0} 
Answer:
 Google engineers: discoverer; the CPU flaws: vulnerability; AMD: vulnerable system owner; Intel: vulnerable system owner