{"cve":"CVE-2016-1516","nvd":{"published":"2017-04-10T03:59:01.093","modified":"2026-06-17T00:42:06.243","status":"Modified","description":"OpenCV 3.0.0 has a double free issue that allows attackers to execute arbitrary code.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-415"],"references":["https://arxiv.org/pdf/1701.04739.pdf","https://github.com/opencv/opencv/issues/5956","https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html","https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html","https://arxiv.org/pdf/1701.04739.pdf"],"products":["debian:debian_linux","opencv:opencv"],"source":"nvd","synced_at":"2026-10-19T20:42:09.859288039+00:00"},"epss":{"cve":"CVE-2016-1516","score":0.02346,"percentile":0.83661,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cvhw-2593-5j2q","url":"https://osv.dev/vulnerability/GHSA-cvhw-2593-5j2q","summary":"Double Free in OpenCV","modified":"2026-09-10T03:49:09.090921753Z","packages":[{"ecosystem":"PyPI","name":"opencv-python","purl":"pkg:pypi/opencv-python","ranges":["<3.3.1.11"],"fixed":["3.3.1.11"]},{"ecosystem":"PyPI","name":"opencv-contrib-python","purl":"pkg:pypi/opencv-contrib-python","ranges":["<3.3.1.11"],"fixed":["3.3.1.11"]}]},{"id":"PYSEC-2026-2816","url":"https://osv.dev/vulnerability/PYSEC-2026-2816","summary":"Double Free in OpenCV","modified":"2026-07-13T16:43:15.935366329Z","packages":[{"ecosystem":"PyPI","name":"opencv-python","purl":"pkg:pypi/opencv-python","ranges":["<3.3.1.11"],"fixed":["3.3.1.11"]}]},{"id":"PYSEC-2026-707","url":"https://osv.dev/vulnerability/PYSEC-2026-707","summary":"Double Free in OpenCV","modified":"2026-07-13T16:43:15.935366329Z","packages":[{"ecosystem":"PyPI","name":"opencv-contrib-python","purl":"pkg:pypi/opencv-contrib-python","ranges":["<3.3.1.11"],"fixed":["3.3.1.11"]}]}],"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."]}