PT-2026-20858 · Gimp+1 · Gimp+1

Published 2026-02-19 · Updated 2026-03-19 · CVE-2026-2047

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions GIMP (affected versions not specified)

Description A flaw exists in GIMP related to the parsing of ICNS files. The issue is due to insufficient validation of user-supplied data length before copying it into a heap-based buffer, potentially allowing a remote attacker to execute arbitrary code. User interaction is required, such as visiting a malicious page or opening a malicious file, to trigger the issue.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Heap Based Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-122

CWE-787

Related Identifiers

ALSA-2026:4173

BDU:2026-02554

CVE-2026-2047

RHSA-2026:4173

ZDI-26-120

Affected Products

Gimp

Red Os

References · 35

• https://cve.org/CVERecord?id=CVE-2026-2047 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-26-120 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2026-2047 · Vendor Advisory
• https://errata.almalinux.org/9/ALSA-2026-4173.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-02554 · Security Note
• https://linux.oracle.com/errata/ELSA-2026-4173.html · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2026:4173 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-2047 · Security Note
• https://ubuntu.com/security/CVE-2026-2047 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-2047 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-2047 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-2047 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/728976 · Security Note
• https://gitlab.gnome.org/GNOME/gimp/-/merge_requests/2600/diffs?commit_id=dd2faac351f1ff2588529fedc606e6a5f815577c · Vendor Advisory, Patch
• https://access.redhat.com/security/cve/CVE-2026-2045 · Note