CVE Details
Basic Information
| Title | HDF5 H5FScache.c H5FS__sinfo_serialize_node_cb heap-based overflow |
|---|---|
| Type | cve |
| Published | 2025-07-04T18:02:05.802Z |
| Modified | 2025-07-04T18:02:05.802Z |
Product Information
| Vendor | n/a |
|---|---|
| Product | HDF5 |
| Version | 1.14.6 |
CVSS Information
| Base Score | 4.8 (MEDIUM) |
|---|---|
| Attack Vector | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P |
AI Analysis
| AI Description | A heap-based buffer overflow vulnerability in HDF5 version 1.14.6 can cause program crashes or potentially allow arbitrary code execution. This issue requires local access to exploit. |
|---|---|
| AI Severity | Medium |
| AI Vendor | HDF Group |
| AI Product | HDF5 |
| AI Version | 1.14.6 |
Affected Products
- n/a HDF5 1.14.6
Additional Information
| CWE List | CWE-122, CWE-119 |
|---|---|
| Source | VulDB |
Description
A vulnerability classified as problematic was found in HDF5 1.14.6. This vulnerability affects the function H5FS__sinfo_serialize_node_cb of the file src/H5FScache.c. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.