CVE-2024-29160

HIGH

Published May 14, 2024 Modified Apr 18, 2025 CWE-122

Description

HDF5 through 1.14.3 contains a heap buffer overflow in H5HG__cache_heap_deserialize, resulting in the corruption of the instruction pointer and causing denial of service or potential code execution.

Is your site exposed to CVE-2024-29160?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

7.4

HIGH

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

Weakness Type (CWE)

CWE-122 CWE-122

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-2024-29160? +

HDF5 through 1.14.3 contains a heap buffer overflow in H5HG__cache_heap_deserialize, resulting in the corruption of the instruction pointer and causing denial of service or potential code execution. It has a CVSS v3.1 base score of 7.4 (HIGH).

How severe is CVE-2024-29160? +

CVE-2024-29160 has a CVSS v3.1 score of 7.4 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-29160? +

CVE-2024-29160 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-2024-29160? +

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.

Related Vulnerabilities

CVE-2026-8997

vifm is vulnerable to a heap buffer overflow during the history merge process when saving the state file (vifminfo.json). This …

CVE-2026-8484

A heap buffer overflow vulnerability exists in the Jansi JNI "ioctl()" wrapper due to a lack of size verification for …

CVE-2026-6210

A type confusion vulnerability in Qt SVG allows an attacker to cause an application crash via a crafted SVG image. …

CVE-2026-2467

Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.This issue affects Connext Professional: from …

CVE-2025-0633

Heap-based Buffer Overflow vulnerability in iniparser_dumpsection_ini() in iniparser allows attacker to read out of bound memory

CVE-2025-3512

There is a Heap-based Buffer Overflow vulnerability in QTextMarkdownImporter. This requires an incorrectly formatted markdown file to be passed to …