Executive Risk Summary
"A stack buffer overflow vulnerability in HDF5 through 1.14.3 allows for potential code execution or denial of service. This vulnerability is caused by a corruption of the instruction pointer in the H5FL_arr_malloc function."
Anticipated Attack Path
- 1. Initial exploitation of the stack buffer overflow
- 2. Corruption of the instruction pointer
- 3. Potential code execution or denial of service
Am I Vulnerable?
- Verify HDF5 version is 1.14.3 or earlier
- Check for signs of exploitation or denial of service
- Apply patch to update HDF5 to version 1.14.4 or later
Operational Audit Arsenal
Target Type library
Target Asset libhdf5
Standard Path /usr/lib or C:\Program Files\HDF Group\HDF5
Manual Verification Required
This is a non-Windows asset (HDF Group). Use the target asset details and official path provided above to verify your current version against the official vendor advisories listed below.
Patch Impact Forecast
Reboot Required Unlikely
Minimal, as the patch only updates the HDF5 library
Internal Work Notes
HDF5 library update required to address CVE-2024-29158, which allows for potential code execution or denial of service.
Technical Intelligence & Operational Utilities • Delivered Weekly
Intelligence Sources
Related HDF Group Threats
Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.