{"id":"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.","aliases":["ECHO-6358-d799-1471"],"modified":"2026-04-14T18:48:38.743113773Z","published":"2018-09-03T00:29:01.217Z","related":["SUSE-SU-2022:1129-1","SUSE-SU-2022:1252-1","SUSE-SU-2022:1296-1","openSUSE-SU-2024:13571-1"],"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/105262"},{"type":"ADVISORY","url":"https://github.com/uclouvain/openjpeg/issues/1127"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/uclouvain/openjpeg","events":[{"introduced":"0"},{"last_affected":"081de4b15f54cb4482035b7bf5e3fb443e4bc84b"}],"database_specific":{"cpe":"cpe:2.3:a:uclouvain:openjpeg:2.3.0:*:*:*:*:*:*:*","source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"last_affected":"2.3.0"}]}}],"versions":["v2.2.0","v2.3.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-16376.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}