Executive Risk Summary
"A SEGV vulnerability exists in the H5VM_memcpyvv function within the H5VM.c component of the HDF5 Library, potentially allowing for arbitrary code execution. This vulnerability affects HDF5 Library versions up to and including 1.14.3."
Anticipated Attack Path
- 1. Initial Exploitation: Attacker sends crafted input to the H5VM_memcpyvv function
- 2. Privilege Escalation: Potential arbitrary code execution due to SEGV
- 3. Lateral Movement: Possible further exploitation of the system or network
Am I Vulnerable?
- Verify HDF5 Library version
- Check for updates and apply patch to version 1.14.4 or later
- Monitor system logs for signs of exploitation
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 (The 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
Low to Moderate, depending on dependent applications
Internal Work Notes
HDF5 Library SEGV vulnerability (CVE-2024-32614) - update to version 1.14.4 or later to prevent potential arbitrary code execution.
Technical Intelligence & Operational Utilities • Delivered Weekly
Intelligence Sources
Related The HDF Group Threats
Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.