Heap-Based Buffer Over-Read in HDF5 Library by The HDF Group
CVE-2018-14033

8.8HIGH

Key Information:

Vendor: Hdfgroup
Status: Hdf5
Vendor: CVE Published:; 13 July 2018

What is CVE-2018-14033?

An issue identified in the HDF5 library version 1.8.20 manifests as a heap-based buffer over-read within the function H5O_layout_decode in the source file H5Olayout.c. This vulnerability is linked to HDmemcpy and could potentially lead to unauthorized data access, compromising the security of applications utilizing this library.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

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References

https://github.com/TeamSeri0us/pocs/blob/master/hdf5/READ...

x_refsource_MISC

CVSS V3.1

Score:

8.8

Severity:

HIGH

Confidentiality:

High

Integrity:

High

Availability:

High

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

None

User Interaction:

Required

Scope:

Unchanged

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability Reserved
Oct 3, 2022
Vulnerability published
Jul 13, 2018

JSON

Hdfgroup

What is CVE-2018-14033?

Human OS v1.0: Ageing Is an Unpatched Zero-Day Vulnerability.

References

CVSS V3.1

Timeline

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.