CVE-2025-2310
Last modified
CVE-2025-2310 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability was found in HDF5 1.14.6 and classified as critical. This issue affects the function H5MM_strndup of the component Metadata Attribute Decoder. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
Description
A vulnerability was found in HDF5 1.14.6 and classified as critical. This issue affects the function H5MM_strndup of the component Metadata Attribute Decoder. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The vendor plans to fix this issue in an upcoming release.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hdfgroup | Hdf5 | 1.14.6 |
References
- https://github.com/madao123123/crash_report/blob/main/hdf5_poc/hdf5_poc4.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.299723Permissions Required, VDB Entry
- https://vuldb.com/?id.299723Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.514533Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Scan your code nowSource: NVD / NIST