| Name | CVE-2026-59089 |
| Description | A flaw was found in GIMP. The PlayStation TIM loader, responsible for handling PlayStation image files, incorrectly calculates the size of the Color Look-Up Table (CLUT) due to an integer overflow. This occurs when multiplying num_colors and num_cluts, both 16-bit unsigned short integers, resulting in a value exceeding the maximum integer limit. An attacker could exploit this by providing a specially crafted image file, leading to undefined behavior and causing the GIMP plug-in to abort, effectively resulting in a denial of service. |
| 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 |
|---|---|---|---|
| gimp (PTS) | bullseye | 2.10.22-4+deb11u2 | fixed |
| bullseye (security) | 2.10.22-4+deb11u8 | fixed | |
| bookworm, bookworm (security) | 2.10.34-1+deb12u10 | fixed | |
| trixie | 3.0.4-3+deb13u9 | fixed | |
| trixie (security) | 3.0.4-3+deb13u8 | fixed | |
| forky, sid | 3.2.4-3 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| gimp | source | bullseye | (not affected) | |||
| gimp | source | bookworm | (not affected) | |||
| gimp | source | trixie | (not affected) | |||
| gimp | source | (unstable) | (unfixed) |
[trixie] - gimp <not-affected> (Vulnerable code introduced later)
[bookworm] - gimp <not-affected> (PlayStation TIM loader plug-ins/common/file-tim.c added in GIMP 3.x; 2.10 has no such loader)
[bullseye] - gimp <not-affected> (PlayStation TIM loader plug-ins/common/file-tim.c added in GIMP 3.x; 2.10 has no such loader)
https://gitlab.gnome.org/GNOME/gimp/-/work_items/16493
Fixed by: https://gitlab.gnome.org/GNOME/gimp/-/commit/53cdb27fa2b1676d11e9677c9975b5ad7b61b2ee