Executive Summary

Summary
Title Vulnerabilities in .NET Framework Could Allow Remote Code Execution (931212)
Informations
Name MS07-040 First vendor Publication 2007-07-10
Vendor Microsoft Last vendor Modification 2009-05-07
Severity (Vendor) Critical Revision 4.0

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 9.3 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Revision Note: V4.0 (May 7, 2009): Bulletin updated: Added as affected software: Microsoft .NET Framework 1.0 (KB928367) on 32-bit and x64-based editions of Windows Vista Service Pack 2 and on 32-bit editions of Windows Server 2008 Service Pack 2; Microsoft .NET Framework 1.1 (KB929729) on 32-bit and x64-based editions of Windows Vista Service Pack 2 and on 32-bit, x64-based, and Itanium-based editions of Windows Server 2008 Service Pack 2. This is a detection change only; there were no changes to the binaries. Customers who have already successfully installed KB928367 or KB929729 do not need to reinstall.Summary: This update resolves three privately reported vulnerabilities. Two of these vulnerabilities could allow remote code execution on client systems with .NET Framework installed, and one could allow information disclosure on Web servers running ASP.NET. In all remote code execution cases, users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.

Original Source

Url : http://www.microsoft.com/technet/security/bulletin/MS07-040.mspx

CWE : Common Weakness Enumeration

% Id Name
67 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer
33 % CWE-200 Information Exposure

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:1873
 
Oval ID: oval:org.mitre.oval:def:1873
Title: .NET JIT Compiler Vulnerability
Description: The Just In Time (JIT) Compiler service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows user-assisted remote attackers to execute arbitrary code via unspecified vectors involving an "unchecked buffer," probably a buffer overflow, aka ".NET JIT Compiler Vulnerability".
Family: windows Class: vulnerability
Reference(s): CVE-2007-0043
 Version: 3
Platform(s): Microsoft Windows 2000
Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
 Product(s): Microsoft .NET Framework
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:2070
 
Oval ID: oval:org.mitre.oval:def:2070
Title: ASP.NET Null Byte Termination Vulnerability
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."
Family: windows Class: vulnerability
Reference(s): CVE-2007-0042
 Version: 3
Platform(s): Microsoft Windows 2000
Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows Server 2008
 Product(s): Microsoft .NET Framework
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:2093
 
Oval ID: oval:org.mitre.oval:def:2093
Title: .NET PE Loader Vulnerability
Description: The PE Loader service in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to execute arbitrary code via unspecified vectors involving an "unchecked buffer" and unvalidated message lengths, probably a buffer overflow.
Family: windows Class: vulnerability
Reference(s): CVE-2007-0041
 Version: 3
Platform(s): Microsoft Windows 2000
Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Server 2008
 Product(s): Microsoft .NET Framework
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

OpenVAS Exploits

Date Description
2009-03-15 Name : Microsoft Security Bulletin MS07-040
File : nvt/remote-MS07-040.nasl
2008-05-15 Name : .NET JIT Compiler Vulnerability
File : nvt/win_CVE-2007-0043.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
35956 Microsoft .NET Framework Just In Time (JIT) Compiler Service Unspecified Arbi...
35955 Microsoft .NET Framework NULL Byte URL Arbitrary File Access
35954 Microsoft .NET Framework PE Loader Service Unspecified Arbitrary Code Execution

Information Assurance Vulnerability Management (IAVM)

Date Description
2007-07-12 IAVM : 2007-A-0037 - Multiple Vulnerabilities in Microsoft .NET Framework (MS07-040)
Severity : Category II - VMSKEY : V0014473

Snort® IPS/IDS

Date Description
2017-07-20 Microsoft .NET framework CLI loader denial of service attempt
RuleID : 43226 - Revision : 3 - Type : OS-WINDOWS
2017-07-20 Microsoft .NET framework CLI loader denial of service attempt
RuleID : 43225 - Revision : 3 - Type : OS-WINDOWS
2014-11-16 Microsoft ASP.NET null byte injection attempt
RuleID : 31914 - Revision : 2 - Type : SERVER-WEBAPP

Nessus® Vulnerability Scanner

Date Description
2007-07-11 Name : The remote .Net Framework is vulnerable to a code execution attack.
File : smb_kb931212.nasl - Type : ACT_GATHER_INFO
2007-07-10 Name : The remote .Net Framework is vulnerable to code execution attack.
File : smb_nt_ms07-040.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
2
Date Informations
2014-11-16 21:25:19
  • Multiple Updates
2014-02-17 11:45:43
  • Multiple Updates
2013-11-11 12:41:05
  • Multiple Updates