{"id":"CVE-2018-20584","details":"JasPer 2.0.14 allows remote attackers to cause a denial of service (application hang) via an attempted conversion to the jp2 format.","modified":"2026-04-02T01:12:23.916560Z","published":"2018-12-30T05:29:01.253Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/106356"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/01/msg00003.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201908-03"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuapr2020.html"},{"type":"EVIDENCE","url":"https://github.com/mdadams/jasper/issues/192"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mdadams/jasper","events":[{"introduced":"0"},{"last_affected":"1a36ca39da535af2e67848f5f43ffd657746e632"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.0.14"}]}}],"versions":["mdadams-clang-issue","version-1.900.1","version-1.900.10","version-1.900.11","version-1.900.12","version-1.900.13","version-1.900.14","version-1.900.15","version-1.900.16","version-1.900.17","version-1.900.18","version-1.900.19","version-1.900.2","version-1.900.20","version-1.900.21","version-1.900.22","version-1.900.23","version-1.900.24","version-1.900.25","version-1.900.26","version-1.900.27","version-1.900.28","version-1.900.29","version-1.900.3","version-1.900.30","version-1.900.31","version-1.900.4","version-1.900.5","version-1.900.6","version-1.900.7","version-1.900.8","version-1.900.9","version-2.0.0","version-2.0.0-beta.1","version-2.0.0-beta.2","version-2.0.1","version-2.0.10","version-2.0.11","version-2.0.12","version-2.0.13","version-2.0.14","version-2.0.2","version-2.0.3","version-2.0.4","version-2.0.5","version-2.0.6","version-2.0.7","version-2.0.8","version-2.0.9"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.5.4"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20584.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"}]}