CVE-2026-2239

NameCVE-2026-2239
DescriptionPSD loader: heap-buffer-overflow in fread_pascal_string() (no null terminator)
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-4483-1, DSA-6139-1
Debian Bugs1127838

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
gimp (PTS)bullseye2.10.22-4+deb11u2vulnerable
bullseye (security)2.10.22-4+deb11u6fixed
bookworm2.10.34-1+deb12u5vulnerable
bookworm (security)2.10.34-1+deb12u8fixed
trixie3.0.4-3+deb13u2vulnerable
trixie (security)3.0.4-3+deb13u6fixed
forky3.2.0~RC2-3.1vulnerable
sid3.2.0~RC2-3.3fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gimpsourcebullseye2.10.22-4+deb11u6DLA-4483-1
gimpsourcebookworm2.10.34-1+deb12u8DSA-6139-1
gimpsourcetrixie3.0.4-3+deb13u6DSA-6139-1
gimpsource(unstable)3.2.0~RC2-3.21127838

Notes

https://gitlab.gnome.org/GNOME/gimp/-/issues/15812
Fixed by: https://gitlab.gnome.org/GNOME/gimp/-/commit/8cf2772f5631719ae0e4e701bd7ef793b1f59cfa (master)
Fixed by: https://gitlab.gnome.org/GNOME/gimp/-/commit/51a2d65a2df403f6da582173e0ddd7904356f5ae (gimp-3-0 branch)
Followup (not strictly part of the CVE, but a second problem exposed):
https://gitlab.gnome.org/GNOME/gimp/-/commit/02886e626df5e4c5f73f838a64fd3f21809dda09

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