4.8
Medium
CVE-2025-6516 A vulnerability has been found in HDF5 up to 1.14.6 and classified as critical
Description
A vulnerability has been found in HDF5 up to 1.14.6 and classified as critical. This vulnerability affects the function H5F_addr_decode_len of the file /hdf5/src/H5Fint.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 and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| HDF5 1.14 | 1.14.0 → 1.14.6 | No fix stated |
References
- VDB-313636 | HDF5 H5Fint.c H5F_addr_decode_len heap-based overflow vuldb.com
- VDB-313636 | CTI Indicators (IOB, IOC, IOA) vuldb.com
- Submit #592589 | HDF5 1.14.6 Heap-based Buffer Overflow vuldb.com
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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