{"id":"JLSEC-2026-453","details":"ncurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable.","modified":"2026-05-05T16:42:50.492596Z","published":"2026-05-05T15:51:30.603Z","upstream":["CVE-2023-29491"],"database_specific":{"license":"CC-BY-4.0","sources":[{"modified":"2025-11-04T19:15:42.307Z","imported":"2026-05-05T15:04:40.855Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-29491","published":"2023-04-14T01:15:08.570Z","id":"CVE-2023-29491","database_specific":{"status":"Modified"},"html_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29491"}]},"references":[{"type":"WEB","url":"http://ncurses.scripts.mit.edu/?p=ncurses.git%3Ba=commit%3Bh=eb51b1ea1f75a0ec17c9c5937cb28df1e8eeec56"},{"type":"WEB","url":"http://ncurses.scripts.mit.edu/?p=ncurses.git%3Ba=commit%3Bh=eb51b1ea1f75a0ec17c9c5937cb28df1e8eeec56"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/04/19/10"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/04/19/10"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/04/19/11"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/04/19/11"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/12/msg00004.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/12/msg00004.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LU4MYMKFEZQ5VSCVLRIZGDQOUW3T44GT/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LU4MYMKFEZQ5VSCVLRIZGDQOUW3T44GT/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LU4MYMKFEZQ5VSCVLRIZGDQOUW3T44GT/"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20230517-0009/"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20230517-0009/"},{"type":"WEB","url":"https://support.apple.com/kb/HT213843"},{"type":"WEB","url":"https://support.apple.com/kb/HT213843"},{"type":"WEB","url":"https://support.apple.com/kb/HT213844"},{"type":"WEB","url":"https://support.apple.com/kb/HT213844"},{"type":"WEB","url":"https://support.apple.com/kb/HT213845"},{"type":"WEB","url":"https://support.apple.com/kb/HT213845"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2023/04/12/5"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2023/04/12/5"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2023/04/13/4"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2023/04/13/4"}],"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":"6.4.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-453.json"}}],"schema_version":"1.7.5"}