Microsoft .Net Framework Null Byte Injection Vulnerability

Publish date: July 21, 2015
  Severity: HIGH
  CVE Identifier: CVE-2007-0042,ms07-040
  Advisory Date: JUL 21, 2015

  DESCRIPTION

Interpretation conflict in ASP.NET in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to access configuration files and obtain sensitive information, and possibly bypass security mechanisms that try to constrain the final substring of a string, via %00 characters, related to use of %00 as a string terminator within POSIX functions but a data character within .NET strings, aka "Null Byte Termination Vulnerability."

  TREND MICRO PROTECTION INFORMATION

  • 1003505 - Microsoft .Net Framework Null Byte Injection Vulnerability

  SOLUTION

  Trend Micro Deep Security DPI Rule Number: 1003505
  Trend Micro Deep Security DPI Rule Name: 1003505 - Microsoft .Net Framework Null Byte Injection Vulnerability

  AFFECTED SOFTWARE AND VERSION

  • Microsoft .NET Framework 1.0
  • Microsoft .NET Framework 1.1
  • Microsoft .NET Framework 2.0

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