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ISO Plugin for Total Commander Pathname Buffer Overflow
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Secunia Advisory:
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SA23599
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Release Date:
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2007-01-02
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Last Update:
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2007-01-05
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Popularity:
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6,104 views
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Critical:
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Moderately critical
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Impact:
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System access
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Where:
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From remote
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Solution Status:
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Unpatched
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| Software: | ISO Plugin for Total Commander 1.x
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| CVE reference: | CVE-2006-6837
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Description:
Tan Chew Keong has reported a vulnerability in ISO Plugin for Total Commander, which can be exploited by malicious people to compromise a user's system.
The vulnerability is caused due to a boundary error when processing ISO files containing long pathnames. This can be exploited to cause a stack-based buffer overflow via a specially crafted ISO file containing a file within several nested directories.
Successful exploitation allows execution of arbitrary code.
The vulnerability is reported in versions 1.6.10 and 1.7.3.3 (1.7.3 Beta 3). Other versions may also be affected.
Solution:
Do not open untrusted ISO files.
The vendor is reportedly working on a fix.
Provided and/or discovered by:
Tan Chew Keong, vuln.sg
Changelog:
2007-01-05: Added CVE reference.
Original Advisory:
http://vuln.sg/isowincmd173-en.html
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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