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An untrusted pointer dereference vulnerability exists in...

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

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

An untrusted pointer dereference vulnerability exists in HDF5 v1.13.1-1 via the function H5O__dtype_decode_helper () at hdf5/src/H5Odtype.c. This vulnerability can lead 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

0.081%
(36th percentile)

Weaknesses

CVE ID

CVE-2021-46243

GHSA ID

GHSA-2rqw-mg55-mp69

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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