Microsoft SQL Server User Authentication Remote Buffer Overflow Vulnerability

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  Severity: HIGH

  CVE Identifier: CVE-2002-1123

  Advisory Date: FEB 15, 2011

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  DESCRIPTION

 cve: Buffer overflow in the authentication function for Microsoft SQL Server 2000 and Microsoft Desktop Engine (MSDE) 2000 allows remote attackers to execute arbitrary code via a long request to TCP port 1433, aka the "Hello" overflow.

  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: 1000121

  Trend Micro Deep Security DPI Rule Name: 1000121 - MS SQL Hello Overflow

  AFFECTED SOFTWARE AND VERSION

• Microsoft Microsoft SQL Server 2000 SP1
• Microsoft Microsoft SQL Server 2000 SP2
• Microsoft SQL Server 2000
• Microsoft SQL Server 2000 SP1
• Microsoft SQL Server 2000 SP2