HDF5 src/H5Gnode.c file buffer overflow vulnerability

HDF5 is a library of HDF open source . HDF5 version 1.14.6 there is a buffer overflow vulnerability , the vulnerability stems from the file src/H5Gnode.c function H5Gnodecmp3 fails to correctly validate the length of the input data size , a remote attacker can use this vulnerability on the system...

CVE-2025-7069

A flaw was found in HDF5. The H5FSsectlinksize function in src/H5FSsection.c contains a heap-based buffer overflow resulting from improper bounds checking during data manipulation. This vulnerability allows a local attacker to trigger this overflow via a crafted file, possibly leading to an...

CVE-2025-7068

A flaw was found in HDF5. The H5FLmalloc function in src/H5FL.c exhibits a memory leak due to improper memory management, requiring local attacker access. This manipulation results in a resource exhaustion condition. Consequently, an application-level denial of service may occur. Mitigation...

CVE-2025-7067

A flaw was found in HDF5. The H5FSsinfoserializenodecb function in src/H5FScache.c contains a heap-based buffer overflow triggered by manipulation, requiring local access. This overflow occurs during the serialization of file system information nodes. This vulnerability allows a local attacker to...

CVE-2025-7069

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5FSsectlinksize of the file src/H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to t...

CVE-2025-7068

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...

DEBIAN-CVE-2025-7068

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...

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...

AZL-65205 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...

UBUNTU-CVE-2025-7068

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...

UBUNTU-CVE-2025-7069

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5FSsectlinksize of the file src/H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to t...

CVE-2025-7069 HDF5 H5FSsection.c H5FS__sect_link_size heap-based overflow

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5FSsectlinksize of the file src/H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to t...

CVE-2025-7069

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5FSsectlinksize of the file src/H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to t...

CVE-2025-7069 HDF5 H5FSsection.c H5FS__sect_link_size heap-based overflow

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5FSsectlinksize of the file src/H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to t...

CVE-2025-7069

CVE-2025-7069 affects HDF5 1.14.6. The vulnerability is a heap-based buffer overflow in the function H5FS__sect_link_size (src/H5FSsection.c) caused by improper input size validation. It enables a local attacker to trigger exploitation on the host. The exploit has been disclosed publicly. No patc...

CVE-2025-7069 HDF5 H5FSsection.c H5FS__sect_link_size heap-based overflow

A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5FSsectlinksize of the file src/H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to t...

CVE-2025-7068

CVE-2025-7068 affects the HDF5 library, specifically versions earlier than 1.14.6-1. The issue is a memory leak in the function H5FL__malloc located in src/H5FL.c . Local attack is required, and the exploit has been publicly disclosed. A patched version is available (1.14.6-1). Some connected sou...

CVE-2025-7068 HDF5 H5FL.c H5FL__malloc memory leak

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

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 HDF5 H5FL.c H5FL__malloc memory leak

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...