PT-2026-26459 · Gimp+1 · Gimp+1

Published 2026-03-19 · Updated 2026-05-12 · CVE-2026-4152

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 within the parsing of JP2 files, resulting from insufficient validation of user-supplied data length before copying it to a heap-based buffer. This can allow a remote attacker to execute arbitrary code on affected installations of GIMP. User interaction is required, specifically the target must open a malicious file.

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-2026:16484

BDU:2026-05286

CVE-2026-4152

OESA-2026-1710

OESA-2026-1711

OESA-2026-1712

OESA-2026-1713

OESA-2026-1714

ZDI-26-219

Affected Products

Gimp

Rocky Linux

References · 44

• https://errata.rockylinux.org/RLSA-2026:16484 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1712 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2026:16484 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-2048 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-4152 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-2046 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-4152 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2026-4152 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-2045 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-26-219 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-2044 · Security Note
• https://osv.dev/vulnerability/OESA-2026-1713 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1714 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-4152 · Security Note
• https://linux.oracle.com/errata/ELSA-2026-16484.html · Vendor Advisory