JLSEC-2026-337

hdf5 v1.14.6 was discovered to contain a heap buffer overflow via the H5VMmemcpyvv function...

PT-2025-23237

Name of the Vulnerable Software and Affected Versions hdf5 version 1.14.6 Description A heap buffer overflow issue was discovered via the H5VM memcpyvv function. Recommendations For version 1.14.6, consider restricting the use of the H5VM memcpyvv function until a patch is available...

PT-2024-6212 · Unknown +2 · Hdf5 Library +2

Name of the Vulnerable Software and Affected Versions: HDF5 Library versions prior to 1.14.4 Description: The issue is related to a heap-based buffer over-read in the H5VM memcpyvv function in the H5VM.c file of the HDF5 library. This can be exploited by a remote attacker to impact the...

UBUNTU-CVE-2018-14035

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5VMmemcpyvv in H5VM.c...