Executive Risk Summary
"The HDF5 Library through version 1.14.3 contains an out-of-bounds read operation vulnerability in H5FL_arr_malloc, which can be exploited by attackers to potentially execute arbitrary code or cause a denial-of-service condition. This vulnerability is fixed in version 1.14.4 of the HDF5 Library."
Anticipated Attack Path
- 1. Initial Exploitation: Out-of-bounds read operation in H5FL_arr_malloc
- 2. Privilege Escalation: Potential execution of arbitrary code
- 3. Lateral Movement: Possible spread of malicious activity
Am I Vulnerable?
- Verify HDF5 Library version and update to 1.14.4 or later
- Monitor system logs for suspicious activity related to HDF5 Library
- Implement additional security measures to prevent 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
Minimal, as the patch only updates the HDF5 Library
Internal Work Notes
HDF5 Library vulnerability (CVE-2024-32622) - update to version 1.14.4 or later to prevent potential code execution or denial-of-service condition.
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.