PT-2026-39348 — Julia Hdf5 Jll

PT-2026-39348 · Julia · Hdf5 Jll

Published

2026-04-29

Updated

2026-04-29

CVSS v3.1

8.8

High

Vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

HDF5 Library through 1.14.3 has a heap-based buffer over-read in H5VM memcpyvv in H5VM.c (called from H5D compact readvv in H5Dcompact.c).

Fix

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JLSEC-2026-300

Hdf5 Jll