Trend Micro Security

Multiple Vendor Message Decompression DoS

2011年2月15日
  危険度: : 中
  CVE識別番号: CVE-2005-0036

  概要

The DNS implementation in DeleGate 8.10.2 and earlier allows remote attackers to cause a denial of service via a compressed DNS packet with a label length byte with an incorrect offset, which could trigger an infinite loop.

  トレンドマイクロの対策

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.

  対応方法

  Trend Micro Deep Security DPI Rule Number: 1000165
  Trend Micro Deep Security DPI Rule Name: 1000165 - Multiple Vendor Message Decompression DoS

  影響を受けるソフトウェア

  • DeleGate DeleGate 5.9.3
  • DeleGate DeleGate 7.7 .0
  • DeleGate DeleGate 7.7.1
  • DeleGate DeleGate 7.8 .0
  • DeleGate DeleGate 7.8.1
  • DeleGate DeleGate 7.8.2
  • DeleGate DeleGate 7.9.11
  • DeleGate DeleGate 8.10
  • DeleGate DeleGate 8.10.1
  • DeleGate DeleGate 8.10.2
  • DeleGate DeleGate 8.3.3
  • DeleGate DeleGate 8.3.4
  • DeleGate DeleGate 8.4 .0
  • DeleGate DeleGate 8.5 .0
  • DeleGate DeleGate 8.9
  • DeleGate DeleGate 8.9.1
  • DeleGate DeleGate 8.9.2
  • DeleGate DeleGate 8.9.3
  • DeleGate DeleGate 8.9.4
  • DeleGate DeleGate 8.9.5
  • DeleGate DeleGate 8.9.6
  • ETL Delegate 5.9
  • ETL Delegate 6.0