{"id":"JLSEC-2025-308","summary":"A flaw was found in libtiff","details":"A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in `libtiff/tif_fax3.c`, resulting in a denial of service.","modified":"2026-07-25T18:24:09.390268814Z","published":"2025-11-25T22:18:43.603Z","upstream":["CVE-2023-3618"],"database_specific":{"license":"CC-BY-4.0","sources":[{"modified":"2026-06-17T06:14:28.720Z","published":"2023-07-12T15:15:09.060Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2023-3618","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3618","database_specific":{"status":"Modified"},"id":"CVE-2023-3618","imported":"2026-07-17T20:58:10.007Z"}]},"references":[{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2023-3618"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2215865"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00019.html"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20230824-0012/"},{"type":"WEB","url":"https://support.apple.com/kb/HT214036"},{"type":"WEB","url":"https://support.apple.com/kb/HT214037"},{"type":"WEB","url":"https://support.apple.com/kb/HT214038"}],"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":"4.5.1+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-308.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}