CVE-2018-13872

hdf5: HDF5 library: Arbitrary code execution or denial of service via specially crafted HDF5 files

Published 10 Jul 2018Modified 17 Jun 2026CWE 787

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Red Hat5.3CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:L

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (low).

Description

An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer overflow in the function H5G_ent_decode in H5Gent.c.

Affected packages and fixed versions

Source	Package	Fixed in
rapidfort ubuntu 20.04	hdf5, rf-hdf5	0:1.14.5+repack-3
rapidfort ubuntu 22.04	hdf5, rf-hdf5	0:1.14.5+repack-3
rapidfort ubuntu 24.04	hdf5, rf-hdf5	0:1.14.5+repack-3
Red Hat	hdf5	no fix listed

Show all 7 entries from 4 sources

Source	Package	Fixed in
rapidfort ubuntu 20.04	hdf5	0:1.14.5+repack-3
rapidfort ubuntu 20.04	rf-hdf5	0:1.14.5+repack-3
rapidfort ubuntu 22.04	hdf5	0:1.14.5+repack-3
rapidfort ubuntu 22.04	rf-hdf5	0:1.14.5+repack-3
rapidfort ubuntu 24.04	hdf5	0:1.14.5+repack-3
rapidfort ubuntu 24.04	rf-hdf5	0:1.14.5+repack-3
Red Hat	hdf5	no fix listed

References

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Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.