OllyDbg Integer Overflow Lets Remote Users Cause Arbitrary Code to Be Executed
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SecurityTracker Alert ID: 1026981 |
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SecurityTracker URL: http://securitytracker.com/id/1026981
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CVE Reference:
GENERIC-MAP-NOMATCH
(Links to External Site)
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Date: Apr 25 2012
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Impact:
Execution of arbitrary code via network, User access via network
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Version(s): 1.10
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Description:
A vulnerability was reported in OllyDbg. A remote user can cause arbitrary code to be executed on the target user's system.
A remote user can create a specially crafted executable file (with the size of Resource table set to 0xFFFFFFF7) that, when debugged by the target user, will trigger an integer overflow and execute arbitrary code on the target system. The code will run with the privileges of the target user.
The original advisory is available at:
http://waleedassar.blogspot.com/2012/03/ollydbg-resource-table-parsing-integer.html
Walied Assar reported this vulnerability.
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Impact:
A remote user can create a file that, when debugged by the target user, will execute arbitrary code on the target user's system.
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Solution:
No solution was available at the time of this entry.
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Vendor URL: www.ollydbg.de/ (Links to External Site)
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Cause:
Boundary error
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Underlying OS:
Windows (Any)
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Message History:
None.
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Source Message Contents
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Date: Wed, 25 Apr 2012 19:14:31 +0000
Subject: OllyDbg
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http://waleedassar.blogspot.com/2012/03/ollydbg-resource-table-parsing-integer.html
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