{"id":"CVE-2017-17866","details":"pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted PDF document.","modified":"2026-04-10T03:58:03.627648Z","published":"2017-12-27T17:08:20.640Z","references":[{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4334"},{"type":"REPORT","url":"https://bugs.ghostscript.com/show_bug.cgi?id=698699"},{"type":"FIX","url":"http://www.ghostscript.com/cgi-bin/findgit.cgi?520cc26d18c9ee245b56e9e91f9d4fcae02be5f0"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/artifexsoftware/mupdf","events":[{"introduced":"0"},{"fixed":"26006b55f02c8d0a4a90ffedb45f724798052ef2"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.12.0"}]}}],"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-forms-tech-preview","1.10","1.10-rc1","1.10-rc2","1.11","1.11-rc1","1.11.1","1.2","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","1.9","1.9-rc1","1.9-rc2","1.9a","android-release-60"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-17866.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:H/I:H/A:H"}]}