Vulnerability Description
A vulnerability, which was classified as critical, was found in HDF5 1.14.6. This affects the function H5Z__scaleoffset_decompress_one_byte of the component Scale-Offset Filter. 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. The vendor plans to fix this issue in an upcoming release.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hdfgroup | Hdf5 | 1.14.6 |
Related Weaknesses (CWE)
References
- https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc2.mdExploitThird Party Advisory
- https://vuldb.com/?ctiid.299721Permissions RequiredVDB Entry
- https://vuldb.com/?id.299721Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.514531Third Party AdvisoryVDB Entry
FAQ
What is CVE-2025-2308?
CVE-2025-2308 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A vulnerability, which was classified as critical, was found in HDF5 1.14.6. This affects the function H5Z__scaleoffset_decompress_one_byte of the component Scale-Offset Filter. The manipulation leads...
How severe is CVE-2025-2308?
CVE-2025-2308 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-2308?
Check the references section above for vendor advisories and patch information. Affected products include: Hdfgroup Hdf5.