PT-2026-39347 · Julia · Hdf5 Jll

Published

2026-04-29

·

Updated

2026-04-29

CVSS v3.1

5.7

Medium

VectorAV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
HDF5 through 1.14.3 contains a buffer overflow in H5O linfo decode, resulting in the corruption of the instruction pointer and causing denial of service or potential code execution.

Fix

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Related Identifiers

JLSEC-2026-299

Affected Products

Hdf5 Jll