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HD
Product
HDF5
by The HDF Group · last CVE Oct 6, 2026
12
CVEs
0
On KEV
8.5
Max CVSS
2
New 30D
Vulnerabilities12In the news0Timeline
Severity mix
Critical 0High 2Medium 10Low 0
Severity
All severities12Critical0High2Medium10Low0
Exploitation
On CISA KEV0Exploited in the wild0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-106547
8.5
0%
Oct 6
HDF5 heap buffer overflow in H5VM_array_fill via crafted fill-value metadata
Affected: 1.10.0 before 2.2.0
CVE-2026-19024
8.2
0%
Aug 5
HDF5 H5Pget_fill_value NULL Pointer Dereference via Malformed Fill Value Message
Affected: <= 2.3.0
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