CVE-2018-13869

CRITICAL

HDF5 1.8.20 - Memory Corruption via H5O_link_decode memcpy Parameter Overlap

Title source: llm
STIX 2.1

Description

An issue was discovered in the HDF HDF5 1.8.20 library. There is a memcpy parameter overlap in the function H5O_link_decode in H5Olink.c.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0200
EPSS Percentile 78.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-119
Status published
Products (1)
hdfgroup/hdf5 1.8.20
Published Jul 10, 2018
Tracked Since Feb 18, 2026