| Name | CVE-2026-25990 |
| Description | Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, n out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1. |
| 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) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| pillow (PTS) | bullseye | 8.1.2+dfsg-0.3+deb11u2 | vulnerable |
| bullseye (security) | 8.1.2+dfsg-0.3+deb11u3 | vulnerable |
| bookworm, bookworm (security) | 9.4.0-1.1+deb12u1 | vulnerable |
| trixie | 11.1.0-5 | vulnerable |
| forky | 12.0.0-1 | vulnerable |
| sid | 12.1.0-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| pillow | source | (unstable) | (unfixed) | | | |
Notes
https://github.com/python-pillow/Pillow/security/advisories/GHSA-cfh3-3jmp-rvhc
Fixed by: https://github.com/python-pillow/Pillow/commit/9000313cc5d4a31bdcdd6d7f0781101abab553aa (12.1.1)
check where introduced, GHSA-cfh3-3jmp-rvhc claims only >= 10.3.0 are affected