In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10, an integer overflow might occur for the addition operation "GetQuantumRange(depth)+1" when "depth" is large, producing a smaller value than expected. As a result, an infinite loop would occur for a crafted TXT file that claims a very large "max_value" value.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade imagemagick | Feb 25, 2019 | Sep 7, 2017 |
| Gentoo Linux | — | Upgrade media-gfx/imagemagick. | Nov 13, 2017 | Sep 7, 2017 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 7, 2017 |
| Suse | — | Upgrade ImageMagick-develUpgrade libMagickCore-6_Q16-1Upgrade libMagick++1Upgrade libMagickCore1-32bitUpgrade libMagickCore-6_Q16-1-32bitUpgrade libMagickCore1Upgrade ImageMagick-config-6-upstreamUpgrade ImageMagickUpgrade ImageMagick-config-6-SUSEUpgrade libMagickWand1Upgrade perl-PerlMagickUpgrade libMagickWand-6_Q16-1Upgrade libMagickWand1-32bitUpgrade libMagick++-6_Q16-3Upgrade libMagick++-devel | Dec 20, 2017 | Sep 7, 2017 |
| Ubuntu | — | Upgrade libmagickcore-6.q16-3-extraUpgrade libmagickcore5Upgrade libmagick++-6.q16-5v5Upgrade libmagickcore5-extraUpgrade libmagickcore-6.q16-2-extraUpgrade libmagickcore-6.q16-3Upgrade libmagickcore-6.q16-2Upgrade libmagick++-6.q16-7Upgrade imagemagickUpgrade imagemagick-6.q16Upgrade libmagick++5 | Jun 19, 2018 | Sep 7, 2017 |
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