YPOPs! POP3 Buffer Overflow

  Severity: HIGH
  CVE Identifier: CVE-2004-1558
  Advisory Date: FEB 11, 2011

  DESCRIPTION

Multiple stack-based buffer overflows in YPOPs! (aka YahooPOPS) 0.4 through 0.6 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) POP3 USER command or (2) SMTP request.

  TREND MICRO PROTECTION INFORMATION

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: 1001202
  Trend Micro Deep Security DPI Rule Name: 1001202 - Identified Suspicious Usage Of Shellcode Encoders

  AFFECTED SOFTWARE AND VERSION

  • YPOPs! YPOPs! 0.4
  • YPOPs! YPOPs! 0.4.1
  • YPOPs! YPOPs! 0.4.2
  • YPOPs! YPOPs! 0.4.3
  • YPOPs! YPOPs! 0.4.4
  • YPOPs! YPOPs! 0.4.5
  • YPOPs! YPOPs! 0.4.6
  • YPOPs! YPOPs! 0.5
  • YPOPs! YPOPs! 0.6
  • YahooPOPS YahooPOPS 0.4
  • YahooPOPS YahooPOPS 0.4.1
  • YahooPOPS YahooPOPS 0.4.2
  • YahooPOPS YahooPOPS 0.4.3
  • YahooPOPS YahooPOPS 0.4.4
  • YahooPOPS YahooPOPS 0.4.5
  • YahooPOPS YahooPOPS 0.4.6
  • YahooPOPS YahooPOPS 0.5
  • YahooPOPS YahooPOPS 0.6