{"id":"UBUNTU-CVE-2025-2915","details":"A vulnerability classified as problematic was found in HDF5 up to 1.14.6. This vulnerability affects the function H5F__accum_free of the file src/H5Faccum.c. The manipulation of the argument overlap_size leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.","modified":"2026-02-04T06:13:59.793442Z","published":"2025-03-28T17:15:00Z","upstream":["CVE-2025-2915"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-2915"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-2915"},{"type":"REPORT","url":"https://github.com/HDFGroup/hdf5/issues/5380"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.301888"},{"type":"REPORT","url":"https://vuldb.com/?id.301888"},{"type":"REPORT","url":"https://vuldb.com/?submit.520899"}],"affected":[{"package":{"name":"hdf5","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/hdf5@1.10.4+repack-11ubuntu1+esm1?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.4+repack-10","1.10.4+repack-11","1.10.4+repack-11ubuntu1","1.10.4+repack-11ubuntu1+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"hdf5-helpers"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"hdf5-tools"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-103"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-cpp-103"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-dev"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-java"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-jni"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-mpi-dev"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-mpich-103"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-mpich-dev"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-openmpi-103"},{"binary_version":"1.10.4+repack-11ubuntu1+esm1","binary_name":"libhdf5-openmpi-dev"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2915.json"}},{"package":{"name":"hdf5","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/hdf5@1.10.7+repack-4ubuntu2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.6+repack-5","1.10.7+repack-4ubuntu1","1.10.7+repack-4ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"hdf5-helpers"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"hdf5-tools"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-103"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-103-1"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-cpp-103"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-cpp-103-1"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-dev"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-fortran-102"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-hl-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-hl-cpp-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-hl-fortran-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-java"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-jni"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpi-dev"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-103"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-103-1"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-cpp-103-1"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-dev"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-fortran-102"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-hl-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-hl-cpp-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-mpich-hl-fortran-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-103"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-103-1"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-cpp-103-1"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-dev"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-fortran-102"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-hl-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-hl-cpp-100"},{"binary_version":"1.10.7+repack-4ubuntu2","binary_name":"libhdf5-openmpi-hl-fortran-100"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2915.json"}},{"package":{"name":"hdf5","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/hdf5@1.10.10+repack-3.1ubuntu4?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM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