CVE-2024-32622

CRITICAL

Published May 14, 2024 Modified Apr 18, 2025 CWE-125

Description

HDF5 Library through 1.14.3 contains a out-of-bounds read operation in H5FL_arr_malloc in H5FL.c (called from H5S_set_extent_simple in H5S.c).

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CVSS v3.1 Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Weakness Type (CWE)

CWE-125 Out-of-bounds Read

Affected Products

Vendor	Product	Versions
hdfgroup	hdf5	< 1.14.4

References

Advisories & Patches

https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixed-in-1-14-4/ https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixed-in-1-14-4/

Frequently Asked Questions

What is CVE-2024-32622? +

HDF5 Library through 1.14.3 contains a out-of-bounds read operation in H5FL_arr_malloc in H5FL.c (called from H5S_set_extent_simple in H5S.c). It has a CVSS v3.1 base score of 9.1 (CRITICAL).

How severe is CVE-2024-32622? +

CVE-2024-32622 has a CVSS v3.1 score of 9.1 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-32622? +

CVE-2024-32622 affects products from hdfgroup, specifically: hdf5. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-32622? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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