CVE-2026-4151

gimp: GIMP ANI File Parsing Integer Overflow Remote Code Execution Vulnerability

CVE-2026-4151 is fixed in 2 products on 1 platform, first by OPENSUSE-SU-2026:20428-1, released March 25, 2026. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0066
51st percentile

GIMP ANI File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ANI files. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28813.

Where it's fixed

ProductFixed inFixReleased
Linux
gimp · Debian 13.5 (trixie) 3.0.4-3+deb13u8 DEBIAN-CVE-2026-4151 Apr 11, 2026
gimp · Debian 14 3.2.0-1 DEBIAN-CVE-2026-4151 Apr 11, 2026
gimp · RHEL 9 2:3.0.4-4.el9_8.4 RHSA-2026:19362 May 15, 2026
gimp · almalinux 9 2:3.0.4-4.el9_8.4 ALSA-2026:19362 May 19, 2026
gimp · ol 9 2:3.0.4-1.el9_7.5 ELSA-2026-16484 May 13, 2026
gimp · opensuse-leap 16.0 3.0.8-bp160.3.1 OPENSUSE-SU-2026:20428-1 Mar 25, 2026
gimp · rocky 9 2:3.0.4-1.el9_7.5 RLSA-2026:16484 May 14, 2026
gimp-libs · RHEL 9 2:3.0.4-4.el9_8.4 RHSA-2026:19362 May 15, 2026
gimp-libs · almalinux 9 2:3.0.4-4.el9_8.4 ALSA-2026:19362 May 19, 2026
gimp-libs · ol 9 2:3.0.4-1.el9_7.5 ELSA-2026-16484 May 13, 2026

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