738
Microsoft this week released software updates to fix roughly 50 security problems with various versions of its Windows operating system and related software , including one flaw that is already being exploited and another for which exploit code is publicly available .
 software updates: patch; Microsoft: releaser; this week: time
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:
 software updates: patch; Microsoft: releaser; this week: time