FINGER_Search Query

 

Code: p70

Severity: Warning

 

Description: This event is genrated when an attempt is made to query the finger daemon to ascertain a list of usernames on a system.

Impact: Information gatthering, the attacker may obtain the list of some accounts existing on the victim system as a prelude to further compromize.

Corrective: Look for other IDS events involving the same IP addresses. Look for suspicious logins to the affected system. Disable the finger daemon or apply a vendor patch that removes the vulnerability