{"cve":"CVE-2019-16249","nvd":{"published":"2019-09-11T23:15:14.377","modified":"2026-06-17T02:21:59.767","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3},"cwes":["CWE-125"],"references":["https://github.com/opencv/opencv/issues/15481","https://bugzilla.redhat.com/show_bug.cgi?id=1752702","https://github.com/opencv/opencv/issues/15481"],"products":["opencv:opencv"],"source":"nvd","synced_at":"2026-10-19T20:58:39.700375520+00:00"},"epss":{"cve":"CVE-2019-16249","score":0.01676,"percentile":0.76882,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-x3rm-644h-67m8","url":"https://osv.dev/vulnerability/GHSA-x3rm-644h-67m8","summary":"Out-of-bounds Read in OpenCV","modified":"2026-09-10T03:49:09.476209286Z","packages":[{"ecosystem":"PyPI","name":"opencv-python","purl":"pkg:pypi/opencv-python","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]},{"ecosystem":"PyPI","name":"opencv-python-headless","purl":"pkg:pypi/opencv-python-headless","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]},{"ecosystem":"PyPI","name":"opencv-contrib-python","purl":"pkg:pypi/opencv-contrib-python","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]},{"ecosystem":"PyPI","name":"opencv-contrib-python-headless","purl":"pkg:pypi/opencv-contrib-python-headless","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]}]},{"id":"PYSEC-2026-2803","url":"https://osv.dev/vulnerability/PYSEC-2026-2803","summary":"Out-of-bounds Read in OpenCV","modified":"2026-07-13T16:43:43.859043111Z","packages":[{"ecosystem":"PyPI","name":"opencv-contrib-python","purl":"pkg:pypi/opencv-contrib-python","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]}]},{"id":"PYSEC-2026-2833","url":"https://osv.dev/vulnerability/PYSEC-2026-2833","summary":"Out-of-bounds Read in OpenCV","modified":"2026-07-13T16:43:43.859043111Z","packages":[{"ecosystem":"PyPI","name":"opencv-python","purl":"pkg:pypi/opencv-python","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]}]},{"id":"PYSEC-2026-2842","url":"https://osv.dev/vulnerability/PYSEC-2026-2842","summary":"Out-of-bounds Read in OpenCV","modified":"2026-07-13T16:43:43.859043111Z","packages":[{"ecosystem":"PyPI","name":"opencv-python-headless","purl":"pkg:pypi/opencv-python-headless","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]}]},{"id":"PYSEC-2026-726","url":"https://osv.dev/vulnerability/PYSEC-2026-726","summary":"Out-of-bounds Read in OpenCV","modified":"2026-07-13T16:43:43.859043111Z","packages":[{"ecosystem":"PyPI","name":"opencv-contrib-python-headless","purl":"pkg:pypi/opencv-contrib-python-headless","ranges":["<4.1.2.30"],"fixed":["4.1.2.30"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}