{"id":"CVE-2018-17439","details":"An issue was discovered in the HDF HDF5 1.10.3 library. There is a stack-based buffer overflow in the function H5S_extent_get_dims() in H5S.c. Specifically, this issue occurs while converting an HDF5 file to a GIF file.","modified":"2026-03-12T22:48:14.693044Z","published":"2018-09-24T14:29:01.260Z","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":"FIX","url":"https://github.com/SegfaultMasters/covering360/tree/master/HDF5/vuln5#stack-overflow-in-h5s_extent_get_dims"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/hdfgroup/hdf5","events":[{"introduced":"0"},{"last_affected":"21eef8a98ee6949c69d79c6c4d87fc8e4e38dc29"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.10.3"}]}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-17439.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:N/I:N/A:H"}]}