1778
Another severe vulnerability is a DoS flaw tracked as CVE -2018-7432 that could be exploited using malicious HTTP requests sent to Splunkd that is the system process that handles indexing , searching and forwarding .
 ( discover vulnerability: tracked as,  DoS flaw: vulnerability, CVE -2018-7432: common vulnerabilities and exposures, severe vulnerability: vulnerability) 
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:
 ( discover vulnerability: tracked as,  DoS flaw: vulnerability, CVE -2018-7432: common vulnerabilities and exposures, severe vulnerability: vulnerability) 