CVE-2025-6270

A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FSsectfindnode of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has...

CVE-2025-6270

A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FSsectfindnode of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has...

CVE-2025-6270: Heap-based Buffer Overflow

A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FSsectfindnode of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has...

HDF5 security vulnerabilities

HDF5 is a library of HDF open source . HDF5 there is a buffer overflow vulnerability , the vulnerability stems from the file H5FSsection.c function H5FSsectfindnode failed to correctly validate the length of the input data size , an attacker can exploit the vulnerability to cause a denial of...