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A security vulnerability in Intel Corp. chips first disclosed last week looks far worse than initially thought , as hackers can hijack Intel processors without even needing a password .
 last week: time; security vulnerability: vulnerability; Intel Corp. chips: vulnerable system; hackers can hijack Intel processors: capabilities
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:
 last week: time; security vulnerability: vulnerability; Intel Corp. chips: vulnerable system; hackers can hijack Intel processors: capabilities