PT-2026-39379 · Julia · Hdf5 Jll

Published

2026-04-29

·

Updated

2026-04-29

None

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A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5F addr encode len of the file src/H5Fint.c. The manipulation of the argument pp leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
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Related Identifiers

JLSEC-2026-333

Affected Products

Hdf5 Jll