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...

The vulnerability of the H5VM_memcpyvv() function in the H5VM.c file of the HDF5 library allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the H5VMmemcpyvv function in the H5VM.c file of the HDF5 library is related to reading beyond the bounds of memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

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...