PT-2026-39360 · Julia · Hdf5 Jll

Published

2026-04-29

·

Updated

2026-04-29

CVSS v3.1

7.4

High

VectorAV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
HDF5 Library through 1.14.3 contains a heap-based buffer overflow in H5T copy reopen in H5T.c, resulting in the corruption of the instruction pointer.

Fix

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Related Identifiers

JLSEC-2026-314

Affected Products

Hdf5 Jll