{"id":"DEBIAN-CVE-2018-16376","details":"An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.","modified":"2026-09-01T16:04:39.373272745Z","published":"2018-09-03T00:29:01.217Z","upstream":["CVE-2018-16376"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2018-16376"}],"affected":[{"package":{"name":"openjpeg2","ecosystem":"Debian:12","purl":"pkg:deb/debian/openjpeg2?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.0-2","2.5.0-2+deb12u1","2.5.0-2+deb12u2","2.5.0-2+deb12u3","2.5.3-1","2.5.3-1~exp1","2.5.3-1~exp2","2.5.3-2","2.5.3-2.1","2.5.3-2.1~deb13u1","2.5.3-2.1~deb13u2","2.5.4-1","2.5.4-1.1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-16376.json"}},{"package":{"name":"openjpeg2","ecosystem":"Debian:13","purl":"pkg:deb/debian/openjpeg2?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.3-2","2.5.3-2.1","2.5.3-2.1~deb13u1","2.5.3-2.1~deb13u2","2.5.4-1","2.5.4-1.1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-16376.json"}},{"package":{"name":"openjpeg2","ecosystem":"Debian:14","purl":"pkg:deb/debian/openjpeg2?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.3-2","2.5.3-2.1","2.5.3-2.1~deb13u1","2.5.3-2.1~deb13u2","2.5.4-1","2.5.4-1.1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-16376.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}