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9.8

ImageMagick: Malicious images can crash or harm your system.

DEBIAN-CVE-2026-25986
Summary

ImageMagick, used to edit and manipulate images, had a bug in older versions that could be exploited by malicious image files. This could cause the program to crash or run unauthorized code on your system. Update to version 7.1.2-15 or 6.9.13-40 to fix this 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, a heap buffer overflow write vulnerability exists in ReadYUV...
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, a heap buffer overflow write vulnerability exists in ReadYUVImage() (coders/yuv.c) when processing malicious YUV 4:2:2 (NoInterlace) images. The pixel-pair loop writes one pixel beyond the allocated row buffer. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
osv CVSS3.1 9.8
Published: 24 Feb 2026 · Updated: 13 Mar 2026 · First seen: 10 Mar 2026