Microsoft Internet Explorer DHTML Method Heap Overflow Lets Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1013125 |
SecurityTracker URL: http://securitytracker.com/id/1013125
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CVE Reference:
CVE-2005-0055
(Links to External Site)
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Date: Feb 8 2005
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Impact:
Execution of arbitrary code via network, User access via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 5.01 SP3 and SP4, 5.5 SP2, 6 SP1
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Description:
A vulnerability was reported in Microsoft Internet Explorer in the processing of DHTML methods. A remote user can cause arbitrary code to be executed on the target system.
The vendor reported that Internet Explorer does not properly validate buffer lengths when processing certain DHTML methods. A remote user can trigger a heap overflow.
A remote user can create specially crafted HTML that, when loaded by the target user, will execute arbitrary code on the target system. The code will run with the privileges of the target user.
The vendor credits Andreas Sandblad of Secunia with reporting this flaw.
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Impact:
A remote user can cause arbitrary code to be executed on the target user's system with the privileges of the target user.
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Solution:
The vendor has issued the following fixes:
Internet Explorer 5.01 Service Pack 3 (SP3) on Windows 2000 Service Pack 3:
http://www.microsoft.com/downloads/details.aspx?FamilyId=34F5BCDE-4EE2-4EFD-BB60-F5A6BC5F56D1
Internet Explorer 5.01 Service Pack 4 on Windows 2000 Service Pack 4:
http://www.microsoft.com/downloads/details.aspx?FamilyId=4C2CBB4B-2F00-4CD6-BB98-AD14A48B53C0
Internet Explorer 6 Service Pack 1 on Microsoft Windows 2000 Service Pack 3, on Microsoft Windows 2000 Service Pack 4, or on Microsoft Windows XP Service Pack 1:
http://www.microsoft.com/downloads/details.aspx?FamilyId=E473CD05-3320-4322-B437-F3A61E62F567
Internet Explorer 6 for Windows XP Service Pack 1 (64-Bit Edition):
http://www.microsoft.com/downloads/details.aspx?FamilyId=7EAE62C0-3DA0-4BAC-B2FE-ECE89959053D
Internet Explorer 6 for Windows Server 2003:
http://www.microsoft.com/downloads/details.aspx?FamilyId=4DC0FE8A-9D03-4AB8-8EAF-C85FF25CB1A2
Internet Explorer 6 for Windows Server 2003 64-Bit Edition and Windows XP 64-Bit Edition Version 2003:
http://www.microsoft.com/downloads/details.aspx?FamilyId=E3C4DA1F-6FA2-4A2B-A6D9-24B599C353B3
Internet Explorer 6 for Windows XP Service Pack 2:
http://www.microsoft.com/downloads/details.aspx?FamilyId=82056EAB-8367-4B04-A11A-1002D14EB55B
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Vendor URL: www.microsoft.com/technet/security/bulletin/ms05-014.mspx (Links to External Site)
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Cause:
Boundary error
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Underlying OS: Windows (98), Windows (2000), Windows (2003), Windows (XP)
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Message History:
None.
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Source Message Contents
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[Original Message Not Available for Viewing]
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