Icon of program: Security Update for Offic…

Security Update for Office 2003 (KB921566) for Windows

Download now

Used Security Update for Office 2003 (KB921566) for Windows?

Editors’ Review

Download.com staff
This security update addresses a vulnerability in Microsoft Office 2003, specifically for PowerPoint 2003 files. It prevents arbitrary code execution from maliciously crafted files.

Top Recommended Alternative

  • Pros

    • Resolves arbitrary code execution vulnerability
    • Protects against modified PowerPoint 2003 files
    • Enhances overall application security

  • Cons

    • Only applies to PowerPoint 2003
    • Addresses a specific vulnerability
Icon of program: Security Update for Offic…

Security Update for Office 2003 (KB921566) for Windows

Download now

Used Security Update for Office 2003 (KB921566) for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
1
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 10
  • Windows XP
  • Windows 2000
Additional Requirements
Windows 2000/XP/2003 Server
POPULARITY
Total Downloads
159
Downloads Last Week
1
Report Software

Program available in other languages

Last Updated

Developer’s Description

By Microsoft
Block arbitrary code when a maliciously modified PowerPoint 2003 file was opened.

A security vulnerability exists in Microsoft Office 2003 that could allow arbitrary code to run when you open a maliciously modified Microsoft Office PowerPoint 2003 file. This update resolves that vulnerability. This version is the first release on CNET Download.com.

Download.com
Your review for Security Update for Office 2003 (KB921566)