CVE-2024-32613

Name: CVE-2024-32613
Creator: NVD / NIST
Published: 2024-05-14T15:36:46.383+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.4/10EPSS 0.24%

Last modified Jun 17, 2026

CVE-2024-32613 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. HDF5 Library through 1.14.3 contains a heap-based buffer over-read in the function H5HL__fl_deserialize in H5HLcache.c, a different vulnerability than CVE-2024-32612.. EPSS estimates a 0.24% chance of exploitation in the next 30 days.

Description

HDF5 Library through 1.14.3 contains a heap-based buffer over-read in the function H5HL__fl_deserialize in H5HLcache.c, a different vulnerability than CVE-2024-32612.

Metrics

CVSS 3.1

7.4/10

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

EPSS Probability

0.24%

15.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-122

Affected Software

Vendor	Product	Versions
Hdfgroup	Hdf5	< 1.14.4

References

https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixed-in-1-14-4/Issue Tracking, Vendor Advisory
https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixed-in-1-14-4/Issue Tracking, Vendor Advisory

Timeline

Published: May 14, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-32613?

HDF5 Library through 1.14.3 contains a heap-based buffer over-read in the function H5HL__fl_deserialize in H5HLcache.c, a different vulnerability than CVE-2024-32612.

How severe is CVE-2024-32613?

CVE-2024-32613 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.24% probability of exploitation in the next 30 days.

How do I fix CVE-2024-32613?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-32613?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST