{"id":"CVE-2018-14035","details":"An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5VM_memcpyvv in H5VM.c.","modified":"2026-07-08T17:17:57.287734Z","published":"2018-07-13T02:29:00.467Z","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":"b8c6b68c35fa2be23ef488a1d81097ff3ed55000"},{"last_affected":"b8c6b68c35fa2be23ef488a1d81097ff3ed55000"}],"database_specific":{"cpe":"cpe:2.3:a:hdfgroup:hdf5:1.8.20:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.8.20"},{"last_affected":"1.8.20"}],"source":"CPE_STRING"}}],"versions":["1.8.20","hdf5-1_8_20"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14035.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"}]}