ID CVE-2012-2519
Summary Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, and 4 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .NET application, aka ".NET Framework Insecure Library Loading Vulnerability."
References
Vulnerable Configurations
  • Microsoft .NET Framework Version 1.0, Service Pack 3
    cpe:2.3:a:microsoft:.net_framework:1.0:sp3
  • cpe:2.3:o:microsoft:windows_xp:2005:sp3:media_center
    cpe:2.3:o:microsoft:windows_xp:2005:sp3:media_center
  • cpe:2.3:o:microsoft:windows_xp:2005:sp3:tablet_pc
    cpe:2.3:o:microsoft:windows_xp:2005:sp3:tablet_pc
  • Microsoft .NET Framework Version 1.1 Service Pack 1
    cpe:2.3:a:microsoft:.net_framework:1.1:sp1
  • Microsoft Windows Server 2003 Service Pack 2
    cpe:2.3:o:microsoft:windows_server_2003:-:sp2
  • Microsoft Windows Server 2008 Service Pack 2 for Itanium-Based Systems
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium
  • Microsoft Windows Server 2008 Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64
  • Windows Server 2008 Service Pack 2 x86
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86
  • Microsoft Windows Vista Service Pack 2
    cpe:2.3:o:microsoft:windows_vista:-:sp2
  • Microsoft Windows Vista Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_vista:-:sp2:x64
  • Microsoft Windows XP Service Pack 3
    cpe:2.3:o:microsoft:windows_xp:-:sp3
  • Microsoft Windows XP Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_xp:-:sp2:x64
  • Microsoft .NET Framework 2.0 Service Pack 2
    cpe:2.3:a:microsoft:.net_framework:2.0:sp2
  • Microsoft Windows Server 2003 Service Pack 2
    cpe:2.3:o:microsoft:windows_server_2003:-:sp2
  • Microsoft Windows Server 2008 Service Pack 2 for Itanium-Based Systems
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium
  • Microsoft Windows Server 2008 Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64
  • Windows Server 2008 Service Pack 2 x86
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86
  • Microsoft Windows Vista Service Pack 2
    cpe:2.3:o:microsoft:windows_vista:-:sp2
  • Microsoft Windows Vista Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_vista:-:sp2:x64
  • Microsoft Windows XP Service Pack 3
    cpe:2.3:o:microsoft:windows_xp:-:sp3
  • Microsoft Windows XP Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_xp:-:sp2:x64
  • Microsoft .net Framework 3.5.1
    cpe:2.3:a:microsoft:.net_framework:3.5.1
  • cpe:2.3:o:microsoft:windows_7:-:x64
    cpe:2.3:o:microsoft:windows_7:-:x64
  • cpe:2.3:o:microsoft:windows_7:-:x86
    cpe:2.3:o:microsoft:windows_7:-:x86
  • Microsoft Windows 7 64-bit Service Pack 1 (initial release)
    cpe:2.3:o:microsoft:windows_7:-:sp1:x64
  • Microsoft Windows 7 x86 Service Pack 1
    cpe:2.3:o:microsoft:windows_7:-:sp1:x86
  • Windows Server 2008 R2 for Itanium-based Systems
    cpe:2.3:o:microsoft:windows_server_2008:-:r2:itanium
  • Windows Server 2008 R2 for x64-based Systems
    cpe:2.3:o:microsoft:windows_server_2008:-:r2:x64
  • Microsoft Windows Server 2008 r2 Service Pack 1 Itanium
    cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:itanium
  • Microsoft Windows Server 2008 R2 Service Pack 1 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:x64
  • Microsoft .NET Framework 4.0
    cpe:2.3:a:microsoft:.net_framework:4.0
  • cpe:2.3:o:microsoft:windows_7:-:x64
    cpe:2.3:o:microsoft:windows_7:-:x64
  • cpe:2.3:o:microsoft:windows_7:-:x86
    cpe:2.3:o:microsoft:windows_7:-:x86
  • Microsoft Windows 7 64-bit Service Pack 1 (initial release)
    cpe:2.3:o:microsoft:windows_7:-:sp1:x64
  • Microsoft Windows 7 x86 Service Pack 1
    cpe:2.3:o:microsoft:windows_7:-:sp1:x86
  • Microsoft Windows Server 2003 Service Pack 2
    cpe:2.3:o:microsoft:windows_server_2003:-:sp2
  • Windows Server 2008 R2 for Itanium-based Systems
    cpe:2.3:o:microsoft:windows_server_2008:-:r2:itanium
  • Windows Server 2008 R2 for x64-based Systems
    cpe:2.3:o:microsoft:windows_server_2008:-:r2:x64
  • Microsoft Windows Server 2008 Service Pack 2 for Itanium-Based Systems
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium
  • Microsoft Windows Server 2008 Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64
  • Microsoft Windows Server 2008 R2 Service Pack 1 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:x64
  • Microsoft Windows Vista Service Pack 2
    cpe:2.3:o:microsoft:windows_vista:-:sp2
  • Microsoft Windows Vista Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_vista:-:sp2:x64
  • Microsoft Windows XP Service Pack 3
    cpe:2.3:o:microsoft:windows_xp:-:sp3
  • Microsoft Windows XP Service Pack 2 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_xp:-:sp2:x64
  • Microsoft .net Framework 3.5
    cpe:2.3:a:microsoft:.net_framework:3.5
  • Windows 8 x64 (64-bit)
    cpe:2.3:o:microsoft:windows_8:-:-:x64
  • Windows 8 x86 (32-bit)
    cpe:2.3:o:microsoft:windows_8:-:-:x86
  • Microsoft Windows Server 2012
    cpe:2.3:o:microsoft:windows_server_2012
CVSS
Base: 7.9 (as of 14-11-2012 - 09:27)
Impact:
Exploitability:
Access
VectorComplexityAuthentication
ADJACENT_NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
COMPLETE COMPLETE COMPLETE
msbulletin via4
bulletin_id MS12-074
bulletin_url
date 2012-11-13T00:00:00
impact Remote Code Execution
knowledgebase_id 2745030
knowledgebase_url
severity Critical
title Vulnerabilities in .NET Framework Could Allow Remote Code Execution
nessus via4
NASL family Windows : Microsoft Bulletins
NASL id SMB_NT_MS12-074.NASL
description The remote Windows host is running a version of Microsoft .NET Framework that is affected by multiple vulnerabilities : - The way .NET Framework validates the permissions of certain objects during reflection is flawed and could be exploited by an attacker to gain complete control of an affected system. (CVE-2012-1895) - An information disclosure vulnerability exists in .NET due to the improper sanitization of output when a function is called from partially trusted code may allow an attacker to obtain confidential information. (CVE-2012-1896) - A flaw exists in the way .NET handles DLL files that can be exploited by an attacker to execute arbitrary code. (CVE-2012-2519) - A remote code execution vulnerability exists in the way the .NET Framework retrieves the default web proxy settings. (CVE-2012-4776) - A flaw exists in the way .NET validates permissions for objects involved with reflection could be exploited by an attacker to gain complete control of an affected system. (CVE-2012-4777)
last seen 2019-02-21
modified 2018-11-15
plugin id 62906
published 2012-11-14
reporter Tenable
source https://www.tenable.com/plugins/index.php?view=single&id=62906
title MS12-074: Vulnerabilities in .NET Framework Could Allow Remote Code Execution (2745030)
oval via4
accepted 2014-08-18T04:01:16.567-04:00
class vulnerability
contributors
  • name SecPod Team
    organization SecPod Technologies
  • name Dragos Prisaca
    organization G2, Inc.
  • name Maria Mikhno
    organization ALTX-SOFT
  • name Maria Mikhno
    organization ALTX-SOFT
definition_extensions
  • comment Microsoft Windows XP (32-bit) is installed
    oval oval:org.mitre.oval:def:1353
  • comment Microsoft Windows XP x64 is installed
    oval oval:org.mitre.oval:def:15247
  • comment Microsoft Windows Server 2003 (32-bit) is installed
    oval oval:org.mitre.oval:def:1870
  • comment Microsoft Windows Server 2003 (x64) is installed
    oval oval:org.mitre.oval:def:730
  • comment Microsoft Windows Server 2003 (ia64) Gold is installed
    oval oval:org.mitre.oval:def:396
  • comment Microsoft Windows Vista x64 Edition is installed
    oval oval:org.mitre.oval:def:2041
  • comment Microsoft Windows Vista (32-bit) is installed
    oval oval:org.mitre.oval:def:1282
  • comment Microsoft Windows Server 2008 (32-bit) is installed
    oval oval:org.mitre.oval:def:4870
  • comment Microsoft Windows Server 2008 (64-bit) is installed
    oval oval:org.mitre.oval:def:5356
  • comment Microsoft Windows Server 2008 (ia-64) is installed
    oval oval:org.mitre.oval:def:5667
  • comment Microsoft .NET Framework 1.1 Service Pack 1 is Installed
    oval oval:org.mitre.oval:def:1834
  • comment Microsoft Windows XP (32-bit) is installed
    oval oval:org.mitre.oval:def:1353
  • comment Microsoft Windows XP x64 is installed
    oval oval:org.mitre.oval:def:15247
  • comment Microsoft Windows Server 2003 (x64) is installed
    oval oval:org.mitre.oval:def:730
  • comment Microsoft Windows Server 2003 (32-bit) is installed
    oval oval:org.mitre.oval:def:1870
  • comment Microsoft Windows Server 2003 (ia64) Gold is installed
    oval oval:org.mitre.oval:def:396
  • comment Microsoft .NET Framework 2.0 Service Pack 2 is installed
    oval oval:org.mitre.oval:def:6158
  • comment Microsoft Windows Vista x64 Edition is installed
    oval oval:org.mitre.oval:def:2041
  • comment Microsoft Windows Vista (32-bit) is installed
    oval oval:org.mitre.oval:def:1282
  • comment Microsoft Windows Server 2008 (32-bit) is installed
    oval oval:org.mitre.oval:def:4870
  • comment Microsoft Windows Server 2008 (64-bit) is installed
    oval oval:org.mitre.oval:def:5356
  • comment Microsoft Windows Server 2008 (ia-64) is installed
    oval oval:org.mitre.oval:def:5667
  • comment Microsoft .NET Framework 2.0 Service Pack 2 is installed
    oval oval:org.mitre.oval:def:6158
  • comment Microsoft Windows 7 is installed
    oval oval:org.mitre.oval:def:12541
  • comment Microsoft Windows Server 2008 R2 is installed
    oval oval:org.mitre.oval:def:12754
  • comment Microsoft .NET Framework 3.5 SP1 is installed
    oval oval:org.mitre.oval:def:12542
  • comment Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed
    oval oval:org.mitre.oval:def:5954
  • comment Microsoft Windows Server 2008 R2 x64 Edition is installed
    oval oval:org.mitre.oval:def:6438
  • comment Microsoft Windows 7 (32-bit) is installed
    oval oval:org.mitre.oval:def:6165
  • comment Microsoft Windows 7 x64 Edition is installed
    oval oval:org.mitre.oval:def:5950
  • comment Microsoft .NET Framework 3.5 SP1 is installed
    oval oval:org.mitre.oval:def:12542
  • comment Microsoft Windows 7 (32-bit) is installed
    oval oval:org.mitre.oval:def:6165
  • comment Microsoft Windows 7 x64 Edition is installed
    oval oval:org.mitre.oval:def:5950
  • comment Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed
    oval oval:org.mitre.oval:def:5954
  • comment Microsoft Windows Server 2008 R2 x64 Edition is installed
    oval oval:org.mitre.oval:def:6438
  • comment Microsoft Windows XP (32-bit) is installed
    oval oval:org.mitre.oval:def:1353
  • comment Microsoft Windows XP x64 is installed
    oval oval:org.mitre.oval:def:15247
  • comment Microsoft Windows Server 2003 (ia64) Gold is installed
    oval oval:org.mitre.oval:def:396
  • comment Microsoft Windows Server 2003 (32-bit) is installed
    oval oval:org.mitre.oval:def:1870
  • comment Microsoft Windows Server 2003 (x64) is installed
    oval oval:org.mitre.oval:def:730
  • comment Microsoft Windows Vista (32-bit) is installed
    oval oval:org.mitre.oval:def:1282
  • comment Microsoft Windows Vista x64 Edition is installed
    oval oval:org.mitre.oval:def:2041
  • comment Microsoft Windows Server 2008 (32-bit) is installed
    oval oval:org.mitre.oval:def:4870
  • comment Microsoft Windows Server 2008 (ia-64) is installed
    oval oval:org.mitre.oval:def:5667
  • comment Microsoft Windows Server 2008 (64-bit) is installed
    oval oval:org.mitre.oval:def:5356
  • comment Microsoft .NET Framework 4.0 is installed
    oval oval:org.mitre.oval:def:6749
  • comment Microsoft .NET Framework 3.5 SP1 is installed
    oval oval:org.mitre.oval:def:12542
  • comment Microsoft Windows 8 is installed
    oval oval:org.mitre.oval:def:15732
  • comment Microsoft Windows Server 2012 is installed
    oval oval:org.mitre.oval:def:16359
description Untrusted search path vulnerability in Entity Framework in ADO.NET in Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, and 4 allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .NET application, aka ".NET Framework Insecure Library Loading Vulnerability."
family windows
id oval:org.mitre.oval:def:15520
status accepted
submitted 2012-11-16T17:09:38
title .NET Framework Insecure Library Loading Vulnerability - MS12-074
version 43
refmap via4
cert TA12-318A
ms MS12-074
sectrack 1027753
secunia 51236
Last major update 02-11-2013 - 23:24
Published 13-11-2012 - 19:55
Last modified 26-02-2019 - 09:04
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