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Windows 2000 Network DDE Vulnerability Patch

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Used Windows 2000 Network DDE Vulnerability Patch for Windows?

Editors’ Review

Download.com staff
This patch addresses a critical security vulnerability in Microsoft Network Dynamic Data Exchange (DDE) on Windows 2000. It prevents attackers from gaining complete control of your system.

  • Pros

    • Fixes a critical security vulnerability
    • Protects against unauthorized code execution
    • Restores system security context integrity
    • Essential for Windows 2000 users
    • Prevents Local System takeover

  • Cons

    • Only applies to Windows 2000
    • Requires immediate application for security
Icon of program: Windows 2000 Network DDE …

Windows 2000 Network DDE Vulnerability Patch

Download now

Used Windows 2000 Network DDE Vulnerability Patch for Windows?

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Full Specifications

GENERAL
Release
Latest update
Version
ms01-007-2-9-01
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 10
  • Windows 2000
Additional Requirements
Windows 2000 Professional/Server/Advanced Server
POPULARITY
Total Downloads
10,745
Downloads Last Week
0
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Developer’s Description

By Microsoft
Patch a security vulnerability in Microsoft Network Dynamic Data Exchange (DDE).
Network Dynamic Data Exchange (DDE) is a technology that enables applications on different Windows computers to dynamically share data. This sharing is effected via communications channels called trusted shares, which are managed by a service called the Network DDE Agent. By design, processes on the local machine can levy requests upon the Network DDE Agent, including ones that indicate what application should be run in conjunction with a particular trusted share. However, a vulnerability exists because, in Windows 2000, the Network DDE Agent runs using the Local System security context and processes all requests using this context, rather than that of the user. This would give an attacker an opportunity to cause the Network DDE Agent to run code of her choice in Local System context, as a means of gaining complete control over the local machine.

Microsoft recommends that customers using Windows 2000 workstations or who allow unprivileged users to run code on Windows 2000 servers apply the patch immediately. In addition, customers operating Windows 2000 Web servers should consider applying the patch to those machines as well, as a precautionary measure.

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