| Name | CVE-2026-26284 |
| 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, ImageMagick lacks proper boundary checking when processing Huffman-coded data from PCD (Photo CD) files. The decoder contains an function that has an incorrect initialization that could cause an out of bounds read. Versions 7.1.2-15 and 6.9.13-40 contain a patch. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| imagemagick (PTS) | bullseye | 8:6.9.11.60+dfsg-1.3+deb11u4 | vulnerable |
| bullseye (security) | 8:6.9.11.60+dfsg-1.3+deb11u9 | vulnerable | |
| bookworm | 8:6.9.11.60+dfsg-1.6+deb12u5 | vulnerable | |
| bookworm (security) | 8:6.9.11.60+dfsg-1.6+deb12u6 | vulnerable | |
| trixie | 8:7.1.1.43+dfsg1-1+deb13u4 | vulnerable | |
| trixie (security) | 8:7.1.1.43+dfsg1-1+deb13u5 | vulnerable | |
| forky, sid | 8:7.1.2.13+dfsg1-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| imagemagick | source | (unstable) | (unfixed) |
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-wrhr-rf8j-r842
Fixed by: https://github.com/ImageMagick/ImageMagick/commit/0c9ffcf55763e5daf1b61dfed0deed1aa43e217f (7.1.2-14)
Fixed by: https://github.com/ImageMagick/ImageMagick6/commit/5204a166fd2463905025378303c7e3715163d0e7 (6.9.13-39)