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Vulnerability Assessment & Network Security Forums |
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If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important. If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery. Home >> Browse Vulnerability Assessment Database >> Firewalls >> icmp timestamp request Vulnerability Assessment Details
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icmp timestamp request |
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Performs an ICMP timestamp request Detailed Explanation for this Vulnerability Assessment Summary : It is possible to acertain the exact time set on the remote host. Description : The remote host answers to an ICMP timestamp request. This permits a possible hacker to know the date which is set on your machine. This may help him to defeat all your time based authentication protocols. Solution : filter out the ICMP timestamp requests (13), and the outgoing ICMP timestamp replies (14). Network Security Threat Level: None / CVSS Base Score : 0 (AV:R/AC:L/Au:NR/C:N/A:N/I:N/B:N) Networks Security ID: Vulnerability Assessment Copyright: This script is Copyright (C) 1999 Renaud Deraison |
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Cables, Connectors |
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