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Apple iTunes AAC File Parsing Integer Overflow Vulnerability
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Secunia Advisory:
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SA20891
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Release Date:
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2006-06-30
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Last Update:
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2006-07-03
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Popularity:
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11,849 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: | iTunes 4.x
iTunes 5.x
iTunes 6.x
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| CVE reference: | CVE-2006-1467
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Description:
A vulnerability has been reported in Apple iTunes, which can be exploited by malicious people to compromise a user's system.
The vulnerability is caused due to an integer overflow error within the parsing of AAC media files (e.g. ".M4A" and ".M4P" file extensions). This can be exploited to cause a memory corruption when a malicious AAC file with a specially crafted "sample_size_table" value is opened.
Successful exploitation allows execution of arbitrary code.
The vulnerability has been reported in versions prior to 6.0.5.
Solution:
Update to version 6.0.5.
http://www.apple.com/itunes/download/
Provided and/or discovered by:
Discovered by ATmaCA and reported via ZDI.
Changelog:
2006-07-03: Added link to US-CERT vulnerability note.
Original Advisory:
Apple:
http://docs.info.apple.com/article.html?artnum=303952
Zero Day Initiative:
http://www.zerodayinitiative.com/advisories/ZDI-06-020.html
Other References:
US-CERT VU#907836:
http://www.kb.cert.org/vuls/id/907836
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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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