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Hdf5 CVE-2024-32611

CRITICAL
Use of Uninitialized Resource (CWE-908)
2024-05-14 cve@mitre.org
Information Disclosure Hdf5
9.8
CVSS 3.1 · Vendor: mitre
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Severity by source

Vendor (mitre) PRIMARY
9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (mitre) · only source for this CVE.

CVSS VectorVendor: mitre

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
May 14, 2024 - 15:36 cve.org
CRITICAL 9.8

DescriptionCVE.org

HDF5 Library through 1.14.3 may use an uninitialized value in H5A__attr_release_table in H5Aint.c.

AnalysisAI

HDF5 Library through 1.14.3 may use an uninitialized value in H5A__attr_release_table in H5Aint.c. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Use of Uninitialized Resource (CWE-908), which allows attackers to access uninitialized memory causing crashes or information disclosure. HDF5 Library through 1.14.3 may use an uninitialized value in H5A__attr_release_table in H5Aint.c. Affected products include: Hdfgroup Hdf5. Version information: through 1.14.3.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Initialize all variables, use compiler warnings for uninitialized access, use memory-safe languages.

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CVE-2024-32611 vulnerability details – vuln.today
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