Severity: : Medium
  Advisory Date: 21 de февраля de 2011

  DESCRIPTION

WinFtp Server 2.0.2 allows remote attackers to cause a denial of service (crash) via long (1) PASV, (2) LIST, (3) USER, (4) PORT, and possibly other commands.

  INFORMATION EXPOSURE

Trend Micro Deep Security shields networks through Deep Packet Inspection (DPI) rules. Trend Micro customers using OfficeScan with Intrusion Defense Firewall (IDF) plugin are also protected from attacks using these vulnerabilities. Please refer to the filter number and filter name when applying appropriate DPI and/or IDF rules.

  SOLUTION

  Trend Micro Deep Security DPI Rule Number: 1000914
  Trend Micro Deep Security DPI Rule Name: 1000914 - FTP Argument Check

  AFFECTED SOFTWARE AND VERSION:

  • WinFTP Server WinFTP Server 2.0.2