{"id":"JLSEC-2026-443","details":"There is a heap-based buffer over-read in the `_nc_find_entry` function in `tinfo/comp_hash.c` in the terminfo library in ncurses before 6.1-20191012.","modified":"2026-07-25T18:24:27.139061451Z","published":"2026-05-05T15:51:30.603Z","upstream":["CVE-2019-17594"],"database_specific":{"license":"CC-BY-4.0","sources":[{"html_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-17594","database_specific":{"status":"Modified"},"id":"CVE-2019-17594","imported":"2026-07-17T21:54:27.515Z","modified":"2026-06-17T02:24:14.537Z","published":"2019-10-14T21:15:11.347Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2019-17594"}]},"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00059.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00061.html"},{"type":"WEB","url":"https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00017.html"},{"type":"WEB","url":"https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00045.html"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202101-28"}],"affected":[{"package":{"name":"Ncurses_jll","ecosystem":"Julia","purl":"pkg:julia/Ncurses_jll?uuid=68e3532b-a499-55ff-9963-d1c0c0748b3a"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"6.2.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-443.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V2","score":"AV:L/AC:L/Au:N/C:P/I:P/A:P"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"}]}