cvedb.io
CVE-2025-6818
LOW · CVSS 3.3
EPSS exploitation probability: 0%
Published 2025-06-28T16:15:23.977 · Last modified 2026-06-17T10:02:37.293

Summary

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5O__chunk_protect of the file /src/H5Ochunk.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.

Affected products

hdfgroup — hdf5

Does this affect you?

Add your gear to cvedb and we'll alert you only when hdfgroup ships something exploited.

Check my exposure →

References

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