1828
Unfortunately , Microsoft wo n’t patch the flaw because they stopped supporting Windows Server 2003 a few years ago ( IIS 6.0 was in the OS ) .
 ( patch vulnerability: patch,  Microsoft: releaser, the flaw: vulnerability, Windows Server 2003: vulnerable system, few years ago: time) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: phishing, data breach, ransom, discover vulnerability, patch vulnerability, Arguments type: vulnerable system, capabilities, vulnerability, number of victim, issues addressed, compromised data, damage amount, common vulnerabilities and exposures, victim, patch number, number of data, tool, discoverer, time, purpose, place, payment method, releaser, vulnerable system version, attacker, supported platform, patch, price, vulnerable system owner, trusted entity, attack pattern. 
Text: {0} 
Answer:
 ( patch vulnerability: patch,  Microsoft: releaser, the flaw: vulnerability, Windows Server 2003: vulnerable system, few years ago: time) 