Multiple Vendor Message Decompression DoS

Publish date: February 15, 2011
  Severity: MEDIUM
  CVE Identifier: CVE-2005-0036
  Advisory Date: FEB 15, 2011

  DESCRIPTION

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.

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

  AFFECTED SOFTWARE AND VERSION

  • 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

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