CVE-2025-6857

3.3 LOW
Published: June 29, 2025 Modified: April 29, 2026
View on NVD

Description

A vulnerability has been found in HDF5 1.14.6 and classified as problematic. Affected by this vulnerability is the function H5G__node_cmp3 of the file src/H5Gnode.c. The manipulation leads to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/HDFGroup/hdf5/issues/5575
Source: cna@vuldb.com
Exploit Issue Tracking Third Party Advisory
https://vuldb.com/?ctiid.314329
Source: cna@vuldb.com
Permissions Required
https://vuldb.com/?id.314329
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.602529
Source: cna@vuldb.com
Third Party Advisory VDB Entry

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
3.3 / 10.0
EPSS (Exploit Probability)
0.1%
32th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

hdfgroup