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Helix Player Error Message Format String Vulnerabilities
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Secunia Advisory:
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SA16954
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Release Date:
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2005-09-27
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Last Update:
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2005-10-04
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Popularity:
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14,542 views
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Critical:
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Highly 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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Vendor Patch
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| Software: | Helix Player 1.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Two vulnerabilities have been discovered in Helix Player, which potentially can be exploited by malicious people to compromise a user's system.
1) A format string error exists when displaying the invalid-handle error message. This may be exploited to execute arbitrary code via a specially crafted ".rp" (RealPix) file that contains format-string specifiers in the "handle" attribute of the "image" tag. The ".rt" file format may also be affected.
2) A format string error exists when displaying the "missing XML tag end" error message. This may be exploited to execute arbitrary code via a specially crafted ".rp" file that contains format-string specifiers in the attributes of the "head" tag.
Successful exploitation requires that the user is e.g. tricking into opening or following a link to a malicious ".rp" file.
The vulnerabilities have been confirmed in Helix Player 1.0.5.757 (gold), and affects only the Linux/Unix platforms. Prior versions may also be affected.
Note: Exploit code for vulnerability #1 is publicly available.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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