ImageMagick is free and open-source software used for editing and manipulating digital images. ImageMagick versions lower than 14.8.2 include insecure functions: SeekBlob(), which permits advancing the stream offset beyond the current end without increasing capacity, and WriteBlob(), which then expands by quantum + length (amortized) instead of offset + length, and copies to data + offset. When offset ≫ extent, the copy targets memory beyond the allocation, producing a deterministic heap write on 64-bit builds. No 2⁶⁴ arithmetic wrap, external delegates, or policy settings are required. This is fixed in version 14.8.2.
CVSS Details
- CVSS 3.1 Base Score: 3.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade ImageMagick-develUpgrade ImageMagick-docUpgrade ImageMagick-c++-develUpgrade ImageMagick-debuginfoUpgrade ImageMagick-c++Upgrade ImageMagickUpgrade ImageMagick-perl | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade ImageMagick-perl-debuginfoUpgrade ImageMagick-c++Upgrade ImageMagick-debuginfoUpgrade ImageMagick-develUpgrade ImageMagick-debugsourceUpgrade ImageMagick-libs-debuginfoUpgrade ImageMagick-c++-develUpgrade ImageMagick-docUpgrade ImageMagickUpgrade ImageMagick-perlUpgrade ImageMagick-c++-debuginfoUpgrade ImageMagick-libs | Sep 30, 2025 | Sep 5, 2025 |
| Debian | — | Upgrade imagemagick | Sep 12, 2025 | Sep 12, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Sep 5, 2025 |
| Suse | — | Upgrade ImageMagick-config-7-upstream-secureUpgrade libmagickcore-7_q16hdri10-32bitUpgrade imagemagick-extraUpgrade perl-perlmagickUpgrade libmagick-develUpgrade libmagick-7_q16hdri5-32bitUpgrade libmagick-devel-32bitUpgrade ImageMagick-config-7-upstream-limitedUpgrade libmagickcore-7_q16hdri10Upgrade imagemagick-config-7-suseUpgrade ImageMagick-config-7-upstream-openUpgrade libmagickwand-7_q16hdri10Upgrade ImageMagick-config-7-upstream-websafeUpgrade libmagick-7_q16hdri5Upgrade libmagickwand-7_q16hdri10-32bitUpgrade imagemagick-devel-32bitUpgrade imagemagickUpgrade imagemagick-config-7-upstreamUpgrade imagemagick-develUpgrade imagemagick-doc | Dec 5, 2025 | Oct 9, 2025 |
| Ubuntu | — | Upgrade libmagick++5 (Ubuntu Pro)Upgrade libmagickcore-6.q16hdri-3-extra (Ubuntu Pro)Upgrade libmagickwand-6.q16-7t64 (Ubuntu Pro)Upgrade libmagickcore-6.q16hdri-6-extra (Ubuntu Pro)Upgrade libmagickcore-6.q16hdri-7-extra (Ubuntu Pro)Upgrade imagemagick-6.q16 (Ubuntu Pro)Upgrade libmagickcore-6.q16-3 (Ubuntu Pro)Upgrade imagemagick (Ubuntu Pro)Upgrade libmagickwand-6.q16-2 (Ubuntu Pro)Upgrade libmagickcore-6.q16-2 (Ubuntu Pro)Upgrade libmagickcore-6.q16-2-extra (Ubuntu Pro)Upgrade libmagick++-6.q16-7 (Ubuntu Pro)Upgrade imagemagick-6.q16hdri (Ubuntu Pro)Upgrade libmagickwand5 (Ubuntu Pro)Upgrade libmagickcore-6.q16-6-extra (Ubuntu Pro)Upgrade libmagickcore-6.q16hdri-3 (Ubuntu Pro)Upgrade libmagickwand-6.q16hdri-6 (Ubuntu Pro)Upgrade libmagickcore-6.q16-7t64 (Ubuntu Pro)Upgrade libmagick++-6.q16-9t64 (Ubuntu Pro)Upgrade libmagick++-6.q16hdri-9t64 (Ubuntu Pro)Upgrade libmagickcore5 (Ubuntu Pro)Upgrade libmagick++-6.q16hdri-8 (Ubuntu Pro)Upgrade libmagick++-6.q16hdri-7 (Ubuntu Pro)Upgrade libmagickcore-6.q16-3-extra (Ubuntu Pro)Upgrade libmagickwand-6.q16-3 (Ubuntu Pro)Upgrade imagemagick-common (Ubuntu Pro)Upgrade libmagick++-6.q16-8 (Ubuntu Pro)Upgrade libmagickcore-6.q16-6 (Ubuntu Pro)Upgrade libmagick++-6.q16-5v5 (Ubuntu Pro)Upgrade libmagickcore5-extra (Ubuntu Pro)Upgrade libmagickcore-6.q16-7-extra (Ubuntu Pro)Upgrade libmagickcore-6.q16hdri-7t64 (Ubuntu Pro)Upgrade libmagickcore-6.q16hdri-6 (Ubuntu Pro)Upgrade libmagickwand-6.q16hdri-7t64 (Ubuntu Pro)Upgrade libmagickwand-6.q16hdri-3 (Ubuntu Pro)Upgrade libmagickwand-6.q16-6 (Ubuntu Pro) | Sep 19, 2025 | Sep 5, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Feb 9, 2026 | Sep 5, 2025 |
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