Heap-based Buffer Overflow in HDF5 Library Affecting Multiple Versions
CVE-2024-32619

7.4HIGH

Key Information:

Vendor

HDF Group

Status
Hdf5
Vendor
CVE Published:
14 May 2024

What is CVE-2024-32619?

The HDF5 Library through version 1.14.3 is susceptible to a heap-based buffer overflow vulnerability occurring in the H5T_copy_reopen function within H5T.c. This vulnerability can lead to the corruption of the instruction pointer, which may allow attackers to execute arbitrary code or compromise system integrity. Users employing affected versions of the HDF5 Library are advised to upgrade to version 1.14.4 or later to mitigate potential security threats.

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References

https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixe...

CVSS V3.1

Score:
7.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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