Internet Explorer Web Browser Security Bug Reported - SSO-AL2010-016

10 March 2010

Software and platforms affected

The following software is affected

Internet Explorer 6
Internet Explorer 7

for the following operating systems:

Windows 7
Windows Server 2008
Windows Vista
Windows Server 2003
Windows XP
Windows 2000

What is the problem?

There is a bug in versions 6 and 7 of the Microsoft Internet Explorer web browser, which could result in your computer being attacked by criminals. This bug is being actively exploited by criminals at present.

What we recommend you do

The bug does not affect Internet Explorer 8. The easiest and safest option for most users is to upgrade to Internet Explorer 8. Upgrading to Internet Explorer 8 can be done via the Microsoft website.

If you operate a business network and cannot upgrade to Internet Explorer 8, follow the instructions in the Microsoft bulletin to increase the security level of Internet Explorer.

Where you can find more information

http://www.microsoft.com/technet/security/advisory/981374.mspx
http://support.microsoft.com/kb/981374

Disclaimer

This Alert has been prepared by AusCERT for the Department of Broadband, Communications and the Digital Economy.

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