CVEvulnerability

CVE-2021-45833

5.5 MEDIUM Published 2022-01-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-01-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/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-787

Description

A Stack-based Buffer Overflow Vulnerability exists in HDF5 1.13.1-1 via the H5D__create_chunk_file_map_hyper function in /hdf5/src/H5Dchunk.c, which causes a Denial of Service (context-dependent).

Affected configurations

• hdfgroup hdf5 1.13.1-1

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References