========================================================================== Ubuntu Security Notice USN-8263-1 May 11, 2026 imagemagick vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 25.10 - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: Several security issues were fixed in ImageMagick. Software Description: - imagemagick: Image manipulation programs and library Details: It was discovered that ImageMagick incorrectly handled certain malformed image files in certain instances. If a user or automated system using ImageMagick were tricked into opening a specially crafted image, an attacker could possibly use these issues to cause a denial of service or possibly execute code. These issues only affected Ubuntu 14.04 LTS. (CVE-2018-15607, CVE-2018-18544, CVE-2019-13137, CVE-2019-13391, CVE-2019-13391) It was discovered that ImageMagick incorrectly handled certain malformed image files in certain instances. If a user or automated system using ImageMagick were tricked into opening a specially crafted image, an attacker could possibly use these issues to cause a denial of service or possibly execute code. (CVE-2026-24481, CVE-2026-24484, CVE-2026-24485, CVE-2026-25576, CVE-2026-25638, CVE-2026-25797, CVE-2026-25965) It was discovered that ImageMagick incorrectly handled certain malformed image files in certain instances. If a user or automated system using ImageMagick were tricked into opening a specifically crafted image, an attacker could possibly use these issues to cause a denial of service or possibly execute code. These issues only affected Ubuntu 25.10. (CVE-2026-25637, CVE-2026-25794, CVE-2026-25795, CVE-2026-25796, CVE-2026-25797, CVE-2026-25798, CVE-2026-25799, CVE-2026-25897, CVE-2026-25898) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 25.10 imagemagick-7.q16 8:7.1.2.3+dfsg1-1ubuntu0.1 imagemagick-7.q16hdri 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagick++-7.q16-5 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagick++-7.q16hdri-5 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagickcore-7.q16-10 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagickcore-7.q16-10-extra 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagickcore-7.q16hdri-10 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagickcore-7.q16hdri-10-extra 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagickwand-7.q16-10 8:7.1.2.3+dfsg1-1ubuntu0.1 libmagickwand-7.q16hdri-10 8:7.1.2.3+dfsg1-1ubuntu0.1 Ubuntu 24.04 LTS imagemagick-6.q16 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro imagemagick-6.q16hdri 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagick++-6-headers 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagick++-6.q16-9t64 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagick++-6.q16hdri-9t64 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagickcore-6.q16-7-extra 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagickcore-6.q16-7t64 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagickcore-6.q16hdri-7-extra 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagickcore-6.q16hdri-7t64 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagickwand-6.q16-7t64 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro libmagickwand-6.q16hdri-7t64 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm9 Available with Ubuntu Pro Ubuntu 22.04 LTS imagemagick-6.q16 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro imagemagick-6.q16hdri 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagick++-6.q16-8 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagick++-6.q16hdri-8 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagickcore-6.q16-6 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagickcore-6.q16-6-extra 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagickcore-6.q16hdri-6 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagickcore-6.q16hdri-6-extra 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagickwand-6-headers 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagickwand-6.q16-6 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro libmagickwand-6.q16hdri-6 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm10 Available with Ubuntu Pro Ubuntu 20.04 LTS imagemagick-6.q16 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro imagemagick-6.q16hdri 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagick++-6.q16-8 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagick++-6.q16hdri-8 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagickcore-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagickcore-6.q16-6-extra 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagickcore-6.q16hdri-6 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagickcore-6.q16hdri-6-extra 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagickwand-6.q16-6 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro libmagickwand-6.q16hdri-6 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm10 Available with Ubuntu Pro Ubuntu 18.04 LTS imagemagick-6.q16 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro imagemagick-6.q16hdri 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagick++-6.q16-7 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagick++-6.q16hdri-7 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagickcore-6.q16-3 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagickcore-6.q16-3-extra 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagickcore-6.q16hdri-3 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagickcore-6.q16hdri-3-extra 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagickwand-6-headers 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagickwand-6.q16-3 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro libmagickwand-6.q16hdri-3 8:6.9.7.4+dfsg-16ubuntu6.15+esm12 Available with Ubuntu Pro Ubuntu 16.04 LTS imagemagick-6.q16 8:6.8.9.9-7ubuntu5.16+esm20 Available with Ubuntu Pro libmagick++-6.q16-5v5 8:6.8.9.9-7ubuntu5.16+esm20 Available with Ubuntu Pro libmagickcore-6.q16-2 8:6.8.9.9-7ubuntu5.16+esm20 Available with Ubuntu Pro libmagickcore-6.q16-2-extra 8:6.8.9.9-7ubuntu5.16+esm20 Available with Ubuntu Pro libmagickwand-6-headers 8:6.8.9.9-7ubuntu5.16+esm20 Available with Ubuntu Pro libmagickwand-6.q16-2 8:6.8.9.9-7ubuntu5.16+esm20 Available with Ubuntu Pro Ubuntu 14.04 LTS libmagick++5 8:6.7.7.10-6ubuntu3.13+esm21 Available with Ubuntu Pro libmagickcore5 8:6.7.7.10-6ubuntu3.13+esm21 Available with Ubuntu Pro libmagickcore5-extra 8:6.7.7.10-6ubuntu3.13+esm21 Available with Ubuntu Pro libmagickwand5 8:6.7.7.10-6ubuntu3.13+esm21 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-8263-1 CVE-2026-24481, CVE-2026-24484, CVE-2026-24485, CVE-2026-25576, CVE-2026-25637, CVE-2026-25638, CVE-2026-25794, CVE-2026-25795, CVE-2026-25796, CVE-2026-25797, CVE-2026-25798, CVE-2026-25799, CVE-2026-25897, CVE-2026-25898, CVE-2026-25965 Package Information: https://launchpad.net/ubuntu/+source/imagemagick/8:7.1.2.3+dfsg1-1ubuntu0.1
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