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5.3

ImageMagick Crashes When Processing Invalid Image Map

DEBIAN-CVE-2026-26983
Summary

ImageMagick, a popular image editing tool, may crash if it encounters an incorrectly formatted image map. This could potentially allow an attacker to cause a denial-of-service attack. Update to version 7.1.2-15 or 6.9.13-40 or later to fix the issue.

What to do
  • Update debian imagemagick to version 8:7.1.1.43+dfsg1-1+deb13u6.
  • Update debian imagemagick to version 8:7.1.2.15+dfsg1-1.
Affected software
VendorProductAffected versionsFix available
debian imagemagick All versions
debian imagemagick All versions
debian imagemagick <= 8:7.1.1.43+dfsg1-1+deb13u6 8:7.1.1.43+dfsg1-1+deb13u6
debian imagemagick <= 8:7.1.2.15+dfsg1-1 8:7.1.2.15+dfsg1-1
Original title
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, the MSL interpreter crashes when processing a invalid `<map>...
Original description
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, the MSL interpreter crashes when processing a invalid `<map>` element that causes it to use an image after it has been freed. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
osv CVSS3.1 5.3
Published: 24 Feb 2026 · Updated: 13 Mar 2026 · First seen: 10 Mar 2026