CVE-2026-42169 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionA heap-buffer-overflow vulnerability exists in the APNG (Animated PNG) file loader of GIMP. This flaw occurs when the `fcTL` width exceeds the `IHDR` width, leading to pixel data being written past the end of a heap allocation. Additionally, a heap-based buffer overflow exists in the DDS plug-in due to a BPP mismatch in the `load_layer()` function. Both vulnerabilities can be triggered by opening a specially crafted image file, potentially leading to code execution. Metrics
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-42169 NVD Published Date: 08/04/2026 NVD Last Modified: 08/04/2026 Source: Red Hat, Inc. |
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