1541
A Microsoft spokesperson confirmed that the company will issue a fix for the bug on Tuesday as part of its monthly release of security fixes and patches .
 ( patch vulnerability: will issue,  the company: releaser, a fix: patch, the bug: vulnerability, Tuesday: 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: will issue,  the company: releaser, a fix: patch, the bug: vulnerability, Tuesday: time) 