{"id":"CVE-2018-19543","details":"An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2_decode in libjasper/jp2/jp2_dec.c.","modified":"2026-07-08T05:52:27.042870604Z","published":"2018-11-26T03:29:00.470Z","related":["SUSE-SU-2020:2689-1","SUSE-SU-2020:2690-1","openSUSE-SU-2020:1517-1","openSUSE-SU-2020:1523-1","openSUSE-SU-2024:10869-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"14.04"},{"last_affected":"14.04"},{"introduced":"16.04"},{"last_affected":"16.04"}],"source":"CPE_STRING","vendor_product":"canonical:ubuntu_linux","cpes":["cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*"]},{"source":"CPE_STRING","vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"}]},{"cpes":["cpe:2.3:o:suse:linux_enterprise_desktop:12:sp3:*:*:*:*:*:*","cpe:2.3:o:suse:linux_enterprise_desktop:12:sp4:*:*:*:*:*:*"],"extracted_events":[{"introduced":"12-sp3"},{"last_affected":"12-sp3"},{"introduced":"12-sp4"},{"last_affected":"12-sp4"}],"source":"CPE_STRING","vendor_product":"suse:linux_enterprise_desktop"},{"source":"CPE_STRING","vendor_product":"suse:linux_enterprise_server","cpes":["cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:*","cpe:2.3:o:suse:linux_enterprise_server:11:sp4:*:*:*:*:*:*","cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:*:*:*:*","cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:*:*:*:*"],"extracted_events":[{"introduced":"11-sp3"},{"last_affected":"11-sp3"},{"introduced":"11-sp4"},{"last_affected":"11-sp4"},{"introduced":"12-sp1"},{"last_affected":"12-sp1"},{"introduced":"12-sp2"},{"last_affected":"12-sp2"}]}]},"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpuapr2020.html"},{"type":"EVIDENCE","url":"https://github.com/mdadams/jasper/issues/182"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jasper-software/jasper","events":[{"introduced":"1a36ca39da535af2e67848f5f43ffd657746e632"},{"last_affected":"1a36ca39da535af2e67848f5f43ffd657746e632"}],"database_specific":{"extracted_events":[{"introduced":"2.0.14"},{"last_affected":"2.0.14"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:jasper_project:jasper:2.0.14:*:*:*:*:*:*:*"}}],"versions":["2.0.14","version-2.0.14"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19543.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"}]}