{"id":"CVE-2019-16249","details":"OpenCV 4.1.1 has an out-of-bounds read in hal_baseline::v_load in core/hal/intrin_sse.hpp when called from computeSSDMeanNorm in modules/video/src/dis_flow.cpp.","aliases":["GHSA-x3rm-644h-67m8","PYSEC-2026-2803","PYSEC-2026-2833","PYSEC-2026-2842","PYSEC-2026-726"],"modified":"2026-07-13T16:43:43.859043111Z","published":"2019-09-11T23:15:14.377Z","references":[{"type":"ADVISORY","url":"https://github.com/opencv/opencv/issues/15481"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1752702"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/opencv/opencv","events":[{"introduced":"693877212d34f2d5e3bbf29287aa1db2d07d4d6d"},{"last_affected":"693877212d34f2d5e3bbf29287aa1db2d07d4d6d"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:opencv:opencv:4.1.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.1.1"},{"last_affected":"4.1.1"}]}}],"versions":["4.1.1","4.1.1-openvino"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16249.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/opencv/opencv_contrib","events":[{"introduced":"0915b7eaddba3c06d83e201c9a7595e73801f417"},{"last_affected":"0915b7eaddba3c06d83e201c9a7595e73801f417"}],"database_specific":{"extracted_events":[{"introduced":"4.1.1"},{"last_affected":"4.1.1"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:opencv:opencv:4.1.1:*:*:*:*:*:*:*"}}],"versions":["4.1.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16249.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}