Loading market data...
← Back to CVE feed

CVE-2026-5442

UNKNOWN View on NVD ↗

Description

A heap buffer overflow vulnerability exists in the DICOM image decoder. Dimension fields are encoded using Value Representation (VR) Unsigned Long (UL), instead of the expected VR Unsigned Short (US), which allows extremely large dimensions to be processed. This causes an integer overflow during frame size calculation and results in out-of-bounds memory access during image decoding.

Published: Apr 09, 2026 15:16 UTC Modified: Apr 09, 2026 15:16 UTC