VULNERABILITY INTELLIGENCE

CVE-2020-18232

CVSS score8.8 HIGH
EPSS probability1.09%
CISA KEVNot currently listed
Published2023-08-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Buffer Overflow vulnerability in function H5S_close in H5S.c in HDF5 1.10.4 allows remote attackers to run arbitrary code via creation of crafted file.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references