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Hdf5 EUVDEUVD-2025-19482

| CVE-2025-6858 LOW
Improper Resource Shutdown or Release (CWE-404)
2025-06-29 cna@vuldb.com
Denial Of Service Hdf5
1.9
CVSS 4.0 · NVD

Severity by source

NVD PRIMARY
1.9 LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Ubuntu
LOW
qualitative

Primary rating from NVD.

CVSS VectorNVD

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

7
CVSS changed
Apr 29, 2026 - 01:11 NVD
3.3 (LOW) 1.9 (LOW)
Patch released
Mar 31, 2026 - 21:13 nvd
Patch available
EUVD ID Assigned
Mar 16, 2026 - 01:15 euvd
EUVD-2025-19482
Analysis Generated
Mar 16, 2026 - 01:15 vuln.today
PoC Detected
Jul 08, 2025 - 14:38 vuln.today
Public exploit code
CVE Published
Jun 29, 2025 - 11:15 cve.org
LOW 1.9
CVE Published
Jun 29, 2025 - 11:15 nvd
LOW 3.3

DescriptionCVE.org

A vulnerability was found in HDF5 1.14.6 and classified as problematic. Affected by this issue is the function H5C__flush_single_entry of the file src/H5Centry.c. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.

AnalysisAI

Local denial of service in HDF5 1.14.6 via null pointer dereference in the H5C__flush_single_entry function allows low-privileged attackers to crash applications using the library. A public proof-of-concept exists, but exploitation probability is very low (EPSS 0.04%) and no active exploitation has been reported. A vendor patch is available.

More in Hdf5

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CVE-2018-13876 CRITICAL POC
9.8 Jul 10

An issue was discovered in the HDF HDF5 1.8.20 library. Rated critical severity (CVSS 9.8), this vulnerability is remote
CVE-2018-13874 CRITICAL POC
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An issue was discovered in the HDF HDF5 1.8.20 library. Rated critical severity (CVSS 9.8), this vulnerability is remote
CVE-2018-13873 CRITICAL POC
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CVE-2018-13870 CRITICAL POC
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CVE-2018-13869 CRITICAL POC
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CVE-2018-13868 CRITICAL POC
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CVE-2018-13867 CRITICAL POC
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CVE-2018-13866 CRITICAL POC
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CVE-2017-17509 HIGH POC
8.8 Dec 11

In HDF5 1.10.1, there is an out of bounds write vulnerability in the function H5G__ent_decode_vec in H5Gcache.c in libhd
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8.8 May 30

hdf5 v1.14.6 was discovered to contain a heap buffer overflow via the H5VM_memcpyvv function. Rated high severity (CVSS

Same weakness CWE-404 – Improper Resource Shutdown or Release

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Same technique Denial Of Service

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CVE-2015-5119 CRITICAL POC
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CVE-2012-1889 HIGH POC
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7.8

Vendor StatusVendor

Ubuntu

Priority: Low
hdf5
Release Status Version
bionic needed -
focal needed -
jammy needed -
noble needed -
trusty needed -
xenial needed -
upstream released 2.0.0
oracular ignored end of life, was needs-triage
questing needed -
plucky ignored end of life, was needs-triage

Debian

hdf5
Release Status Fixed Version Urgency
bullseye vulnerable 1.10.6+repack-4+deb11u1 -
bookworm vulnerable 1.10.8+repack1-1 -
trixie vulnerable 1.14.5+repack-3 -
forky, sid vulnerable 1.14.6+repack-2 -
(unstable) fixed (unfixed) unimportant

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EUVD-2025-19482 vulnerability details – vuln.today
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