{"id":"CVE-2018-18662","details":"There is an out-of-bounds read in fz_run_t3_glyph in fitz/font.c in Artifex MuPDF 1.14.0, as demonstrated by mutool.","modified":"2026-04-02T00:58:23.357378Z","published":"2018-10-26T14:29:02.817Z","related":["openSUSE-SU-2024:11068-1"],"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2020/07/msg00019.html"},{"type":"WEB","url":"https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=164ddc22ee0d5b63a81d5148f44c37dd132a9356"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/105755"},{"type":"EVIDENCE","url":"https://github.com/TeamSeri0us/pocs/tree/master/mupdf"},{"type":"EVIDENCE","url":"https://bugs.ghostscript.com/show_bug.cgi?id=700043"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/artifexsoftware/mupdf","events":[{"introduced":"0"},{"last_affected":"7f77313e6d60fc917146b80cce2f9c1ab0152349"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.14.0"}]}}],"versions":["0.1","0.2","0.3","0.4","0.5","0.6","0.7","0.8","0.9","1.0","1.0rc1","1.1","1.1-forms-tech-preview","1.10","1.10-rc1","1.10-rc2","1.10a","1.11","1.11-rc1","1.11.1","1.12.0","1.13.0","1.13.0-rc1","1.14.0","1.14.0-rc1","1.2","1.3","1.3rc1","1.4","1.4-ios","1.5","1.5-ios","1.5-ios-appstore","1.5-ios-rc6","1.5-ios-rc7","1.5-ios-rc8","1.6","1.6-appstore","1.6-ios-rc1","1.6-ios-rc2","1.7","1.7-rc1","1.7a","1.8","1.8-ios","1.8.1-ios","1.9","1.9-rc1","1.9-rc2","1.9a","android-release-60","gsview-0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18662.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}