{"id":"CVE-2018-14031","details":"An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5T_copy in H5T.c.","modified":"2026-03-12T22:47:16.925282Z","published":"2018-07-13T02:29:00.280Z","related":["SUSE-SU-2022:3824-1","SUSE-SU-2022:3825-1","SUSE-SU-2022:3826-1","SUSE-SU-2022:3827-1","SUSE-SU-2022:3828-1","SUSE-SU-2022:3829-1"],"references":[{"type":"ADVISORY","url":"https://github.com/TeamSeri0us/pocs/blob/master/hdf5/README2.md"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hdfgroup/hdf5","events":[{"introduced":"0"},{"last_affected":"b8c6b68c35fa2be23ef488a1d81097ff3ed55000"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.8.20"}]}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-14031.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}