Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package hdf5 (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU2510-HDF5-15026113
- published17 Jan 2026
- disclosed25 Feb 2019
Introduced: 25 Feb 2019
CVE-2019-9151 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:25.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream hdf5 package and not the hdf5 package as distributed by Ubuntu.
An issue was discovered in the HDF HDF5 1.10.4 library. There is an out of bounds read in the function H5VM_memcpyvv in H5VM.c when called from H5D__compact_readvv in H5Dcompact.c.