VulnerabilityAnalyzed

CVE-2026-82330

This missing validation results in a heap out-of-bounds read.

MEDIUM 6.1EPSS 0.19%

Does this matter?

Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.

Description

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.

CVSS 3.1: 6.1 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
EPSS: 0.19% probability · 8th percentile
CISA KEV: Not listed
Weakness: CWE-125
Affected: gimp/gimp · redhat/enterprise linux
Source: secalert@redhat.com

References

https://access.redhat.com/security/cve/CVE-2026-82330Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2525615Issue Tracking, Vendor Advisory
https://gitlab.gnome.org/GNOME/gimp/-/work_items/16586Issue Tracking, Vendor Advisory
https://gitlab.gnome.org/GNOME/gimp/-/work_items/16586Issue Tracking, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.