[Pkg-gnome-extras-maintainers] Bug#1146134: gimp: CVE-2026-82330

[Salvatore Bonaccorso]

Source: gimp
Version: 3.2.4-3
Severity: important
Tags: security upstream
Forwarded: https://gitlab.gnome.org/GNOME/gimp/-/work_items/16586
X-Debbugs-Cc: carnil at debian.org, Debian Security Team <team at security.debian.org>

Hi,

The following vulnerability was published for gimp.

CVE-2026-82330[0]:
| A flaw was found in the file-pvr plugin in GIMP. When processing a
| specially crafted PVR image file, the VQ (compressed) decoder does
| not properly perform memory bounds checking. This missing validation
| results in a heap out-of-bounds read. This issue can result in an
| application crash, leading to a denial of service or a limited
| information disclosure of heap memory contents.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-82330
    https://www.cve.org/CVERecord?id=CVE-2026-82330
[1] https://gitlab.gnome.org/GNOME/gimp/-/work_items/16586

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore