EUVD-2026-20922
GHSA-x69c-qfxw-mhm7
Lifecycle Timeline
2
EUVD ID Assigned
Apr 09, 2026 - 15:00 euvd
EUVD-2026-20922
CVE Published
Apr 09, 2026 - 14:43 nvd
N/A
Description
A heap buffer overflow vulnerability exists during the decoding of `PALETTE COLOR` DICOM images. Pixel length validation uses 32-bit multiplication for width and height calculations. If these values overflow, the validation check incorrectly succeeds, allowing the decoder to read and write to memory beyond allocated buffers.
Analysis
A heap buffer overflow vulnerability exists during the decoding of `PALETTE COLOR` DICOM images. Pixel length validation uses 32-bit multiplication for width and height calculations. …
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KEV: 0
EPSS: +0.0
CVSS: +0
POC: 0
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