| Name | CVE-2026-106063 |
| Description | A heap-based buffer overflow was found in GIMP’s DICOM export plug-in. When exporting an image with extremely large width and height, the export path allocates a buffer using a 32-bit width * height (and bytes-per-pixel) product that can overflow. GEGL then writes the full uncompressed extent into the undersized buffer (CWE-787), after integer overflow in the allocation size |
| 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) |
| Debian Bugs | 1150243 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| gimp (PTS) | bookworm, bookworm (security) | 2.10.34-1+deb12u10 | vulnerable |
| trixie | 3.0.4-3+deb13u10 | vulnerable | |
| trixie (security) | 3.0.4-3+deb13u11 | vulnerable | |
| forky, sid | 3.2.6-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| gimp | source | (unstable) | (unfixed) | 1150243 |
https://bugzilla.redhat.com/show_bug.cgi?id=2546668
https://gitlab.gnome.org/GNOME/gimp/-/work_items/16801
https://gitlab.gnome.org/GNOME/gimp/-/merge_requests/3030
Fixed by: https://gitlab.gnome.org/GNOME/gimp/-/commit/7e7166e8004bc92ed807c7d845db449ccd4651f0 (gimp-3-2 branch)
Fixed by: https://gitlab.gnome.org/GNOME/gimp/-/commit/3e79c2aa019702d51f8dd77f7b1a1f0c3c2c98f3 (gimp-3-2 branch)