First published: Tue Jun 05 2012(Updated: )
Integer overflow in the GetEXIFProperty function in magick/property.c in ImageMagick before 6.7.6-4 allows remote attackers to cause a denial of service (out-of-bounds read) via a large component count for certain EXIF tags in a JPEG image. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0259.
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
ImageMagick | <6.7.6-4 | |
Debian Linux | =6.0 | |
Ubuntu | =10.04 | |
Ubuntu | =11.04 | |
Ubuntu | =11.10 | |
Ubuntu | =12.04 | |
openSUSE | =11.4 | |
openSUSE | =12.1 |
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CVE-2012-1610 has a severity that can lead to a denial of service due to an integer overflow issue in ImageMagick.
To fix CVE-2012-1610, update ImageMagick to version 6.7.6-4 or later.
CVE-2012-1610 can be exploited by attackers using specially crafted JPEG images with a large EXIF component count.
CVE-2012-1610 affects various versions of ImageMagick prior to 6.7.6-4 and certain Linux distributions using vulnerable ImageMagick versions.
There is no formal workaround for CVE-2012-1610; the best approach is to apply the latest updates to ImageMagick.