874
Check Point researcher Omri Herscovici was responsible for reporting 35 of this month 's bugs , all of which were information disclosure flaws .
 Check Point researcher Omri Herscovici: discoverer; 35 of this month 's bugs: vulnerability; information disclosure flaws: vulnerability
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:
 Check Point researcher Omri Herscovici: discoverer; 35 of this month 's bugs: vulnerability; information disclosure flaws: vulnerability