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A Divide By Zero vulnerability exists in HDF5 v1.13.1-1...

Moderate severity Unreviewed Published Jan 22, 2022 to the GitHub Advisory Database • Updated Feb 3, 2023

Package

No package listedSuggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

A Divide By Zero vulnerability exists in HDF5 v1.13.1-1 vis the function H5T__complete_copy () at /hdf5/src/H5T.c. This vulnerability causes an aritmetic exception, leading to a Denial of Service (DoS).

References

Published by the National Vulnerability Database Jan 21, 2022
Published to the GitHub Advisory Database Jan 22, 2022
Last updated Feb 3, 2023

Severity

Moderate

EPSS score

0.070%
(33rd percentile)

Weaknesses

CVE ID

CVE-2021-46244

GHSA ID

GHSA-vrxh-5gxg-rmhm

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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