{"id":"UBUNTU-CVE-2018-11202","details":"A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.","modified":"2025-09-08T16:44:52Z","published":"2018-05-16T15:29:00Z","upstream":["CVE-2018-11202"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-11202"},{"type":"REPORT","url":"https://jira.hdfgroup.org/browse/HDFFV-10476"},{"type":"REPORT","url":"https://bitbucket.hdfgroup.org/projects/HDFFV/repos/hdf5/commits/992a199f90fec31e0ad72ed76ed279a3ccea59e4"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-11202"}],"affected":[{"package":{"name":"hdf5","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/hdf5@1.8.11-5ubuntu7.1+esm2?arch=source&distro=esm-infra-legacy/trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.11-3ubuntu1","1.8.11-5ubuntu1","1.8.11-5ubuntu2","1.8.11-5ubuntu6","1.8.11-5ubuntu7","1.8.11-5ubuntu7.1","1.8.11-5ubuntu7.1+esm1","1.8.11-5ubuntu7.1+esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"hdf5-helpers","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"hdf5-tools","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-7","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-dev","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-mpi-dev","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-mpich2-7","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-mpich2-dev","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-openmpi-7","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-openmpi-dev","binary_version":"1.8.11-5ubuntu7.1+esm2"},{"binary_name":"libhdf5-serial-dev","binary_version":"1.8.11-5ubuntu7.1+esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-11202.json"}},{"package":{"name":"hdf5","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/hdf5@1.8.16+docs-4ubuntu1.1+esm2?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.15-patch1+docs-4","1.8.15-patch1+docs-5","1.8.16+docs-1","1.8.16+docs-2","1.8.16+docs-3","1.8.16+docs-3ubuntu1","1.8.16+docs-4","1.8.16+docs-4ubuntu1","1.8.16+docs-4ubuntu1.1","1.8.16+docs-4ubuntu1.1+esm1","1.8.16+docs-4ubuntu1.1+esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"hdf5-helpers","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"hdf5-tools","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-10","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-cpp-11","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-dev","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-mpi-dev","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-mpich-10","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-mpich-dev","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-openmpi-10","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-openmpi-dev","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"},{"binary_name":"libhdf5-serial-dev","binary_version":"1.8.16+docs-4ubuntu1.1+esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-11202.json"}},{"package":{"name":"hdf5","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/hdf5@1.10.0-patch1+docs-4ubuntu0.1~esm2?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.0-patch1+docs-4","1.10.0-patch1+docs-4ubuntu0.1~esm1","1.10.0-patch1+docs-4ubuntu0.1~esm2"],"ecosystem_specific":{"binaries":[{"binary_name":"hdf5-helpers","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"hdf5-tools","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-100","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-cpp-100","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-dev","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-java","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-jni","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-mpi-dev","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-mpich-100","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-mpich-dev","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-openmpi-100","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-openmpi-dev","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"},{"binary_name":"libhdf5-serial-dev","binary_version":"1.10.0-patch1+docs-4ubuntu0.1~esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-11202.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}