JLSEC-2026-341

A vulnerability has been found in HDF5 up to 1.14.6 and classified as critical. This vulnerability affects the function H5Faddrdecodelen of the file /hdf5/src/H5Fint.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to...

JLSEC-2026-315

HDF5 Library through 1.14.3 contains a heap-based buffer over-read in H5Faddrdecodelen in H5Fint.c, resulting in the corruption of the instruction pointer...

hdf5: HDF5 heap-based overflow

A heap-based buffer overflow was found in HDF5. This flaw exists in the H5Faddrdecodelen function of the /hdf5/src/H5Fint.c file and may be triggered by input manipulation to the function. Local access is required to exploit this flaw...

CVE-2023-53729

In the Linux kernel, the following vulnerability has been resolved: soc: qcom: qmiencdec: Restrict string length in decode The QMI TLV value for strings in a lot of qmi element info structures account for null terminated strings with MAXLEN + 1. If a string is actually MAXLEN + 1 length, this wil...

HDF5 H5Fint.c H5F_addr_decode_len heap-based overflow

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HDF5 Heap Buffer Overflow Vulnerability

HDF5 is a library of HDF open source . HDF5 has a heap buffer overflow vulnerability , the vulnerability stems from the H5Fint.c file in the H5Faddrdecodelen function fails to correctly validate the length of the input data size , an attacker can use this vulnerability to cause a denial of servic...

DEBIAN-CVE-2025-6516

A vulnerability has been found in HDF5 up to 1.14.6 and classified as critical. This vulnerability affects the function H5Faddrdecodelen of the file /hdf5/src/H5Fint.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to...

Out-of-Bounds

Overview Affected versions of this package are vulnerable to Out-of-Bounds the function H5Faddrdecodelen in the file H5Fint.c. An attacker can execute arbitrary code, cause a denial of service, or potentially alter data by providing specially crafted input that triggers a heap-based overflow...

hdf5: multiple CVEs

HDF5 Library through 1.14.3 contains a heap-based buffer over-read in H5Faddrdecodelen in H5Fint.c, resulting in the corruption of the instruction pointer...

The vulnerability of the H5F_addr_decode_len() function in the H5Fint.c file of the HDF5 library allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the H5Faddrdecodelen function in the H5Fint.c file of the HDF5 library is related to buffer overflow in the queue. Exploitation of this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

Vulnerability of the H5F_addr_decode_len() function in the H5Fint.c file of the HDF5 library, which allows a hacker to cause a service failure.

The vulnerability of the H5Faddrdecodelen function in the H5Fint.c file of the HDF5 library is related to memory-walk attacks. Exploiting this vulnerability could allow an attacker to cause a service failure...

DEBIAN-CVE-2024-32620

HDF5 Library through 1.14.3 contains a heap-based buffer over-read in H5Faddrdecodelen in H5Fint.c, resulting in the corruption of the instruction pointer...

HDF5 Library through 1.14.3 contains a heap-based buffer over-read in H5F_addr_decode_len in H5Fint.c resulting in the corruption of the instruction pointer.

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HDF Group HDF5 安全漏洞

HDF Group HDF5 is a suite of tools for managing and storing different types of data from the American company HDF Group. The product supports managing, manipulating, viewing and analyzing data and generating files in portable formats. A security vulnerability exists in HDF5 Library version 1.14.3...

PT-2024-6197 · Unknown +4 · Hdf5 Library +4

Name of the Vulnerable Software and Affected Versions: HDF5 Library versions prior to 1.14.4 Description: The issue is related to a heap-based buffer over-read in the H5F addr decode len function in the H5Fint.c file of the HDF5 library. This can cause corruption of the instruction pointer. The...

SUSE CVE-2018-13866

An issue was discovered in the HDF HDF5 1.8.20 library. There is a stack-based buffer over-read in the function H5Faddrdecodelen in H5Fint.c...

DEBIAN-CVE-2021-45830

A heap-based buffer overflow vulnerability exists in HDF5 1.13.1-1 via H5Faddrdecodelen in /hdf5/src/H5Fint.c, which could cause a Denial of Service...

PT-2022-7543 · Hdf5 +3 · Hdf5 +3

Name of the Vulnerable Software and Affected Versions: HDF5 version 1.13.1-1 Description: A heap-based buffer overflow issue exists in the H5F addr decode len function, located in the /hdf5/src/H5Fint.c file, which could cause a Denial of Service. This issue is related to writing beyond the...

UBUNTU-CVE-2018-13866

An issue was discovered in the HDF HDF5 1.8.20 library. There is a stack-based buffer over-read in the function H5Faddrdecodelen in H5Fint.c...