A heap-based buffer overflow was found in GIMP’s Hot color filter plug-in. For very large images, a pixel buffer is allocated using overflowing 32-bit width * height (and related) arithmetic while the filter’s pixel access path uses the true image size, after integer overflow in the allocation size
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
Do not run the Hot filter (or similar heavy filters) on untrusted images with extreme dimensions; limit canvas size in untrusted workflows
References
History
Wed, 07 Oct 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A heap-based buffer overflow was found in GIMP’s Hot color filter plug-in. For very large images, a pixel buffer is allocated using overflowing 32-bit width * height (and related) arithmetic while the filter’s pixel access path uses the true image size, after integer overflow in the allocation size | |
| Title | Gimp: gimp: heap buffer overflow in hot color filter on oversized image | |
| First Time appeared |
Redhat
Redhat enterprise Linux |
|
| Weaknesses | CWE-119 | |
| CPEs | cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-10-07T18:04:41.571Z
Reserved: 2026-10-06T14:27:39.430Z
Link: CVE-2026-106067
No data.
Status : Received
Published: 2026-10-07T18:17:16.173
Modified: 2026-10-07T18:17:16.173
Link: CVE-2026-106067
No data.
OpenCVE Enrichment
No data.
Weaknesses