Out-of-Bounds Read Vulnerability in HDF5 Library by The HDF Group
CVE-2018-13875

7.8HIGH

Key Information:

Vendor

Hdfgroup

Status
Hdf5
Vendor
CVE Published:
10 July 2018

What is CVE-2018-13875?

The HDF5 1.8.20 library contains an out-of-bounds read vulnerability in the function H5VM_memcpyvv found in H5VM.c. This flaw could allow an attacker to read memory locations that are outside the intended buffer, potentially leading to leakage of sensitive information. It is crucial for users and administrators leveraging the HDF5 library to review their implementation and apply necessary security measures to mitigate exploitation risks.

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References

https://github.com/TeamSeri0us/pocs/tree/master/hdf5
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability Reserved

  • Vulnerability published

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