Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010. A divide-by-zero vulnerability was found in libtiff. This flaw allows an attacker to cause a denial of service via a crafted tiff file.
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