HDF5 H5FL.c H5FL__malloc memory leak

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HDF5 Memory Leak Vulnerability

HDF5 is a library of HDF open source . HDF5 memory leakage vulnerability , the vulnerability stems from the file src/H5FL.c function H5FLmalloc did not release or can not release has been dynamically allocated heap memory , an attacker can use this vulnerability leads to denial-of-service attacks...

AZL-65160 CVE-2025-7068 affecting package hdf5 for versions less than 1.14.6-1

A vulnerability, which was classified as problematic, has been found in HDF5 1.14.6. This issue affects the function H5FLmalloc of the file src/H5FL.c. The manipulation leads to memory leak. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used...

CVE-2025-7068: Missing Release of Memory after Effective Lifetime

A vulnerability, which was classified as problematic, has been found in HDF5 1.14.6. This issue affects the function H5FLmalloc of the file src/H5FL.c. The manipulation leads to memory leak. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used...