Heap-based buffer overflow in Gimp - CVE-2026-4153

Vulnerability identifier: #VU124157

CSH Severity: High

CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-4153

CWE-ID: CWE-122

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A remote attacker can trick a victim to open a specially crafted PSP file, trigger a heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Gimp
Debian Linux
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Workstation Extension 15
SUSE Package Hub 15
openSUSE Leap
openEuler
gimp-libs
gimp-help
gimp-devel
gimp-debugsource
gimp-debuginfo
gimp
libgimpui-2_0-0-64bit-debuginfo
libgimp-2_0-0-64bit-debuginfo
libgimpui-2_0-0-64bit
libgimp-2_0-0-64bit
libgimp-2_0-0-32bit
libgimp-2_0-0-32bit-debuginfo
libgimpui-2_0-0-32bit
gimp-devel-debuginfo
gimp-plugin-aa-debuginfo
gimp-plugin-aa
libgimpui-2_0-0-debuginfo
libgimpui-2_0-0-32bit-debuginfo
gimp-lang
libgimp-2_0-0-debuginfo
libgimpui-2_0-0
libgimp-2_0-0
gimp (Debian package)
gimp-extension-goat-excercises
gimp-plugin-python3
gimp-vala

Install updates from vendor's website.

gimp-libs - addressed in versions 2.10.6-23, 3.0.2-13
gimp-help - update to 2.10.6-23
gimp-devel - addressed in versions 2.10.6-23, 3.0.2-13
gimp-debugsource - addressed in versions 2.10.6-23, 3.0.2-13
gimp-debuginfo - addressed in versions 2.10.6-23, 3.0.2-13
gimp - addressed in versions 2.10.6-23, 3.0.2-13
gimp - update to 2.10.30-150400.3.50.1
libgimpui-2_0-0-64bit-debuginfo - update to 2.10.30-150400.3.50.1
libgimp-2_0-0-64bit-debuginfo - update to 2.10.30-150400.3.50.1
libgimpui-2_0-0-64bit - update to 2.10.30-150400.3.50.1
libgimp-2_0-0-64bit - update to 2.10.30-150400.3.50.1
libgimp-2_0-0-32bit - update to 2.10.30-150400.3.50.1
libgimp-2_0-0-32bit-debuginfo - update to 2.10.30-150400.3.50.1
libgimpui-2_0-0-32bit - update to 2.10.30-150400.3.50.1
gimp-devel-debuginfo - update to 2.10.30-150400.3.50.1
gimp-devel - update to 2.10.30-150400.3.50.1
gimp-plugin-aa-debuginfo - update to 2.10.30-150400.3.50.1
gimp-plugin-aa - update to 2.10.30-150400.3.50.1
libgimpui-2_0-0-debuginfo - update to 2.10.30-150400.3.50.1
gimp-debuginfo - update to 2.10.30-150400.3.50.1
libgimpui-2_0-0-32bit-debuginfo - update to 2.10.30-150400.3.50.1
gimp-lang - update to 2.10.30-150400.3.50.1
libgimp-2_0-0-debuginfo - update to 2.10.30-150400.3.50.1
libgimpui-2_0-0 - update to 2.10.30-150400.3.50.1
gimp-debugsource - update to 2.10.30-150400.3.50.1
libgimp-2_0-0 - update to 2.10.30-150400.3.50.1
gimp (Debian package) - addressed in versions 2.10.34-1+deb12u10, 3.0.4-3+deb13u8
gimp-extension-goat-excercises - update to 3.0.2-13
gimp-plugin-aa - update to 3.0.2-13
gimp-plugin-python3 - update to 3.0.2-13
gimp-vala - update to 3.0.2-13

• https://www.zerodayinitiative.com/advisories/ZDI-26-220/

• Multiple vulnerabilities in GIMP
• SUSE update for gimp
• openEuler 24.03 LTS SP3 update for gimp
• openEuler 24.03 LTS SP2 update for gimp
• openEuler 24.03 LTS SP1 update for gimp
• openEuler 24.03 LTS update for gimp
• Debian update for gimp
• openEuler 20.03 LTS SP4 update for gimp