cvedb.io
CVE-2025-2309
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2025-03-14T21:15:37.260 · Last modified 2026-06-17T09:06:43.950

Summary

A vulnerability has been found in HDF5 1.14.6 and classified as critical. This vulnerability affects the function H5T__bit_copy of the component Type Conversion Logic. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor plans to fix this issue in an upcoming release.

Affected products

hdfgroup — hdf5

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.