CVE-2025-6750

A vulnerability, which was classified as problematic, has been found in HDF5 1.14.6. Affected by this issue is the function H5O__mtime_new_encode of the file src/H5Omtime.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

CVSS v3 3.3 LOW
CVSS v2.0 1.7 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

1.7^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 3.1 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/HDFGroup/hdf5/issues/5549
https://github.com/user-attachments/files/20438441/hdf5_crash_1.txt
https://vuldb.com/?ctiid.314048
https://vuldb.com/?id.314048
https://vuldb.com/?submit.601017
https://github.com/HDFGroup/hdf5/issues/5549

Configurations

No configuration.

History

27 Jun 2025, 14:15

Type	Values Removed	Values Added
References	~~() https://github.com/HDFGroup/hdf5/issues/5549 -~~	() https://github.com/HDFGroup/hdf5/issues/5549 -

27 Jun 2025, 03:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-27 03:15

Updated : 2025-06-27 14:15

NVD link : CVE-2025-6750

Mitre link : CVE-2025-6750

CVE.ORG link : CVE-2025-6750

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-122

Heap-based Buffer Overflow

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