CVEvulnerability

CVE-2021-46243

6.5 MEDIUM Published 2022-01-21 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-01-21
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-476

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 configurations

• hdfgroup hdf5 1.13.1-1

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References