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Opera JPEG Processing Integer Overflow Vulnerability
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Secunia Advisory:
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SA20787
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Release Date:
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2006-06-23
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Last Update:
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2006-07-06
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Critical:
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Highly critical
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Impact:
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DoS
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: | Opera 8.x
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| | CVE reference: | CVE-2006-3198 (Secunia mirror)
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Description:
VigilantMinds has reported a vulnerability in Opera browser, which can be exploited by malicious people to compromise a user's system.
The vulnerability is caused due to an integer overflow when processing JPEG images and can be exploited to cause a buffer overflow via a specially crafted JPEG image.
Successful exploitation allows execution of arbitrary code.
The vulnerability has been reported in version 8.54. Prior versions may also be affected.
Do you have this product installed on your home computer? Scan using the free Personal Software Inspector. Check if a vulnerable version is installed on computers in your corporate network, using the Network Software Inspector.
Solution:
Upgrade to version 9.0.
Provided and/or discovered by:
Chris Ries, VigilantMinds.
Changelog:
2006-07-06: Updated advisory.
Original Advisory:
VigilantMinds:
http://www.vigilantminds.com/advi_detail.php?id=45
Opera Software:
http://www.opera.com/support/search/supsearch.dml?index=834
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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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