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Status published
Unknown
CVE-2021-37501
Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows...
Vulnerability Description
Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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CVE-2021-46242
HDF5 v1.13.1-1 was discovered to contain a heap-use-after free via...
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CVE-2021-45833
A Stack-based Buffer Overflow Vulnerability exists in HDF5 1.13.1-1 via...
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CVE-2021-45832
A Stack-based Buffer Overflow Vulnerability exists in HDF5 1.13.1-1 at...
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Affected Vendor
hdfgroup
View all reports →Affected Software
hdf5
Vulnerable Versions:
1.12.0
Timeline
Official Publish:
February 3rd, 2023
Last Modified:
March 26th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.