{"id":"JLSEC-2026-482","details":"Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the \"TIFFVGetField\" funtion in the component '`libtiff/tif_dir.c`'.","modified":"2026-07-25T18:25:08.028338104Z","published":"2026-05-07T18:17:01.111Z","upstream":["CVE-2020-19143"],"database_specific":{"license":"CC-BY-4.0","sources":[{"published":"2021-09-09T15:15:07.643Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2020-19143","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-19143","database_specific":{"status":"Modified"},"id":"CVE-2020-19143","imported":"2026-07-17T21:59:05.005Z","modified":"2026-06-17T02:59:37.363Z"}]},"references":[{"type":"WEB","url":"http://bugzilla.maptools.org/show_bug.cgi?id=2851"},{"type":"WEB","url":"https://gitlab.com/libtiff/libtiff/-/issues/158"},{"type":"WEB","url":"https://gitlab.com/libtiff/libtiff/-/merge_requests/119"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20211004-0005/"},{"type":"WEB","url":"https://www.debian.org/security/2021/dsa-4997"}],"affected":[{"package":{"name":"Libtiff_jll","ecosystem":"Julia","purl":"pkg:julia/Libtiff_jll?uuid=89763e89-9b03-5906-acba-b20f662cd828"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"4.1.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-482.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V2","score":"AV:N/AC:M/Au:N/C:N/I:N/A:P"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}