ALAS2023-2026-1383

References: CVE-2026-23874  CVE-2026-23876  CVE-2026-23952 
FAQs regarding Amazon Linux ALAS/CVE Severity

Issue Overview:

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions prior to 7.1.2-13 have a stack overflow via infinite recursion in MSL (Magick Scripting Language) `<write>` command when writing to MSL format. Version 7.1.2-13 fixes the issue. (CVE-2026-23874)

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-13 and 6.9.13-38, a heap buffer overflow vulnerability in the XBM image decoder (ReadXBMImage) allows an attacker to write controlled data past the allocated heap buffer when processing a maliciously crafted image file. Any operation that reads or identifies an image can trigger the overflow, making it exploitable via common image upload and processing pipelines. Versions 7.1.2-13 and 6.9.13-38 fix the issue. (CVE-2026-23876)

NULL pointer dereference in MSL (Magick Scripting Language) parser when processing <comment> tag before any image is loaded. (CVE-2026-23952)

Issue Correction:
Run dnf update ImageMagick --releasever 2023.10.20260202 or dnf update --advisory ALAS2023-2026-1383 --releasever 2023.10.20260202 to update your system.
More information on how to update your system can be found on this page: Amazon Linux 2023 documentation

New Packages:

aarch64:
    ImageMagick-c++-debuginfo-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-perl-debuginfo-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-debuginfo-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-c++-devel-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-perl-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-devel-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-c++-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-doc-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-debugsource-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-libs-debuginfo-6.9.13.29-1.amzn2023.0.5.aarch64
    ImageMagick-libs-6.9.13.29-1.amzn2023.0.5.aarch64

src:
    ImageMagick-6.9.13.29-1.amzn2023.0.5.src

x86_64:
    ImageMagick-perl-debuginfo-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-debugsource-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-doc-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-c++-debuginfo-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-devel-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-debuginfo-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-c++-devel-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-perl-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-c++-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-libs-debuginfo-6.9.13.29-1.amzn2023.0.5.x86_64
    ImageMagick-libs-6.9.13.29-1.amzn2023.0.5.x86_64