In ParseMetaGeometry() of MagickCore/geometry.c, image height and width calculations can lead to divide-by-zero conditions which also lead to undefined behavior. This flaw can be triggered by a crafted input file processed by ImageMagick and could impact application availability. The patch uses multiplication in addition to the function `PerceptibleReciprocal()` in order to prevent such divide-by-zero conditions. This flaw affects ImageMagick versions prior to 7.0.9-0.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade imagemagick | Mar 13, 2023 | Dec 8, 2020 |
| Huawei Euleros 2_0_sp3 | — | — | May 25, 2022 | Dec 8, 2020 |
| Huawei Euleros 2_0_sp5 | — | — | Apr 26, 2022 | Dec 8, 2020 |
| Huawei Euleros 2_0_sp8 | — | — | Apr 26, 2022 | Dec 8, 2020 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Dec 8, 2020 |
| Suse | — | Upgrade imagemagick-config-7-upstreamUpgrade libMagick++-7_Q16HDRI4Upgrade libmagickcore-7_q16hdri6-32bitUpgrade libmagickwand-7_q16hdri6-32bitUpgrade ImageMagick-config-7-SUSEUpgrade imagemagick-devel-32bitUpgrade ImageMagickUpgrade libMagickWand-7_Q16HDRI6Upgrade libmagick-7_q16hdri4-32bitUpgrade libMagick++-develUpgrade libMagickCore-7_Q16HDRI6Upgrade ImageMagick-docUpgrade perl-PerlMagickUpgrade ImageMagick-extraUpgrade ImageMagick-develUpgrade libmagick-devel-32bit | Jan 19, 2021 | Dec 8, 2020 |
| Ubuntu | — | Upgrade libmagick++-6.q16-8Upgrade libmagickcore-6.q16-3-extraUpgrade libmagickcore-6.q16-3Upgrade imagemagick-6.q16Upgrade imagemagickUpgrade libmagickcore-6.q16-6Upgrade libmagickcore-6.q16-6-extraUpgrade libmagick++-6.q16-7 | Jun 16, 2021 | Dec 8, 2020 |
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