CVE-2021-46243

Published: Jan 21, 2022Modified: Nov 21, 2024

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

An untrusted pointer dereference vulnerability exists in HDF5 v1.13.1-1 via the function H5O__dtype_decode_helper () at hdf5/src/H5Odtype.c. This vulnerability can lead to a Denial of Service (DoS).

Affected (1)

Products: Hdfgroup: Hdf5

Hdfgroup

1 product

Hdf5

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Hdfgroup Hdf5	Version 1.13.1-1

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (2)

https://github.com/HDFGroup/hdf5/issues/1326

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://github.com/HDFGroup/hdf5/issues/1326

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.