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ImageMagick XCF and Sun Rasterfile Buffer Overflows
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Secunia Advisory:
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SA21615
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Release Date:
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2006-08-24
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Critical:
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Moderately 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: | ImageMagick 5.x
ImageMagick 6.x
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| | CVE reference: | CVE-2006-3743 (Secunia mirror)
CVE-2006-3744 (Secunia mirror)
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Description:
Tavis Ormandy has reported some vulnerabilities in ImageMagick, which potentially can be exploited by malicious people to compromise a vulnerable system.
1) Boundary errors within the "DecodeBitmap()" function and the "ReadSUNImage()" function in sun.c can be exploited to cause heap-based buffer overflows when processing specially crafted Sun Rasterfile images.
2) Boundary errors within the XCF image decoder can be exploited to cause a stack-based and a heap-based overflow when processing specially crafted XCF image files.
Successful exploitation may allow execution of arbitrary code.
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, scan using the Network Software Inspector.
Solution:
Update to version 6.2.9-1.
Provided and/or discovered by:
Tavis Ormandy, Google Security Team.
Original Advisory:
http://bugs.gentoo.org/show_bug.cgi?id=144854
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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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13 Related Secunia Security Advisories, displaying 10
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1. ImageMagick Multiple Vulnerabilities
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2. ImageMagick DCM and XWD Buffer Overflows
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3. ImageMagick PALM and DCM Buffer Overflows
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4. ImageMagick "ReadSGIImage()" Integer Overflow Vulnerability
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5. ImageMagick Utilities Image Filename Handling Two Vulnerabilities
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6. ImageMagick XWD Decoding Denial of Service Vulnerability
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7. ImageMagick PNM Image Decoding Buffer Overflow Vulnerability
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8. Imagemagick Filename Handling Format String Vulnerability
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9. ImageMagick PSD Image Decoding Buffer Overflow
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10. ImageMagick EXIF Parser Buffer Overflow Vulnerability
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