1020
The problem is that researchers have discovered numerous vulnerabilities in ME over the last few years ; Positive Technologies revealed one in 2017 that allowed full takeover of ME via USB ( it 's since been fixed ) .
 None
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:
 None