Unity Linux 20.1070e Security Update: hdf5 (UTSA-2026-017779)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017779 advisory. A SIGFPE signal is raised in the function H5Dselectio of H5Dselect.c in the HDF HDF5 through 1.10.3 library during an attempted parse of a crafted HDF file, because ...

PT-2020-22590

Name of the Vulnerable Software and Affected Versions HDF5 affected versions not specified Description A crash issue has been identified, characterized as an UNKNOWN READ. The crash state involves functions such as H5VM memcpyvv, H5D compact readvv, and H5D select io. No information is available...

HDF5 divide by zero error vulnerability (CNVD-2019-03446)

HDF5 is a free suite of tools for managing the storage of different types of data that can be managed, manipulated, viewed, analyzed, and generated in portable formats. A divide-by-zero error vulnerability exists in the 'H5Dselectio' function of the H5Dselect.c file in HDF5 1.10.3 and earlier...

UBUNTU-CVE-2018-17438

A SIGFPE signal is raised in the function H5Dselectio of H5Dselect.c in the HDF HDF5 through 1.10.3 library during an attempted parse of a crafted HDF file, because of incorrect protection against division by zero. It could allow a remote denial of service attack...