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CVE-2026-17573

Double Free in H5D__chunk_copy() in HDF5 via a Crafted Chunk-Index Size Field PUBLISHED

Description (CNA)

A double free vulnerability was discovered in the HDF5 library. Processing a crafted HDF5 file containing an oversized chunk size field via h5repack may cause the application to abort due to a double free.

Affected (CNA)

Vendor / productVersions
The HDF Group / HDF5affected <= 2.1.1

CWE

CWE-415

References

ADP enrichment

CISA-ADP

No English description supplied.