Unrated severityNVD Advisory· Published Dec 8, 2020· Updated Aug 4, 2024
CVE-2020-25667
CVE-2020-25667
Description
TIFFGetProfiles() in /coders/tiff.c calls strstr() which causes a large out-of-bounds read when it searches for "dc:format=\"image/dng\" within profile due to improper string handling, when a crafted input file is provided to ImageMagick. The patch uses a StringInfo type instead of a raw C string to remedy this. This could cause an impact to availability of the application. This flaw affects ImageMagick versions prior to 7.0.9-0.
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Affected products
2- ImageMagick/ImageMagickdescription
- Range: < 7.0.9-0
Patches
Vulnerability mechanics
References
1- bugzilla.redhat.com/show_bug.cgimitrex_refsource_MISC
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