GIMP ANI File Parser integer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in GIMP. This vulnerability affects unknown code of the component ANI File Parser. This manipulation causes integer overflow. This vulnerability appears as CVE-2026-4151. The attack may be initiated remotely. There is no available exploit. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability has been found in GIMP (affected version unknown) and classified as critical. Affected by this vulnerability is an unknown functionality of the component ANI File Parser. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability.

It is possible to read the advisory at zerodayinitiative.com. This vulnerability is known as CVE-2026-4151. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 304231 (openSUSE 16 Security Update : gimp (openSUSE-SU-2026:20428-1)), which helps to determine the existence of the flaw in a target environment.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at Tenable (304231) and CERT Bund (WID-SEC-2026-0802). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

  • Open Source GIMP

Productinfo

Type

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 304231
Nessus Name: openSUSE 16 Security Update : gimp (openSUSE-SU-2026:20428-1)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Timelineinfo

03/20/2026 Advisory disclosed
03/20/2026 +0 days VulDB entry created
03/30/2026 +9 days VulDB entry last update

Sourcesinfo

Advisory: zerodayinitiative.com
Status: Confirmed

CVE: CVE-2026-4151 (🔒)
GCVE (CVE): GCVE-0-2026-4151
GCVE (VulDB): GCVE-100-352003
CERT Bund: WID-SEC-2026-0802 - GIMP: Mehrere Schwachstellen ermöglichen Codeausführung

Entryinfo

Created: 03/20/2026 08:44
Updated: 03/30/2026 00:24
Changes: 03/20/2026 08:44 (49), 03/23/2026 02:57 (7), 03/30/2026 00:24 (2)
Complete: 🔍
Cache ID: 216:57C:103

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