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CVE-2026-40916

Gimp: gimp: denial of service due to stack buffer overflow in tim image loader

Published: Apr 15, 2026Updated: Apr 28, 2026 Sources: CVE List NVD BDUCWE-787
5.0MEDIUM
NVD MITRE
EPSS Score
0.2%
Top 88.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A flaw was found in GIMP. A stack buffer overflow vulnerability in the TIM image loader's 4BPP decoding path allows a local user to cause a Denial of Service (DoS). By opening a specially crafted TIM image file, the application crashes due to an unconditional overflow when writing to a variable-length array.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:RS:UC:NI:NA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

gimp
oss-project
gimpDesktop App
Consumer Software / productivity
Red Hat Inc.
commercial·USaka redhat, Red Hat
Red Hat Enterprise Linux 6On-premOS
Operating Systems / linux-distro
The GIMP Team
oss-project
GIMPOn-prem
Consumer Software / file-utility
and 5 more affected products View all →

Exploitability

Official Patch Available
Workaround Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://access.redhat.com/security/cve/CVE-2026-40916
access.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2458745
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2458745
bugzilla.redhat.com
and 2 more references View all →

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