PT-2026-39349

Published

2026-04-29

·

Updated

2026-04-29

Description by

CVSS 3.1
5.7
Medium
MetricsAV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
HDF5 Library through 1.14.3 may attempt to dereference uninitialized values in h5tools str sprint in tools/lib/h5tools str.c (called from h5tools dump simple data in tools/lib/h5tools dump.c).
Exploitability
Fix
Vendors
Affected products
Related identifiers
JLSEC-2026-301
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